not so SPike. an archangel is still an angel. Beyond that other verses show Jesus to be separate from Michael.
1 thess 4;16
For the Lord himself, with a word of command, with the voice of an archangel and with the trumpet of God, will come down from heaven, and the dead in Christ will rise first.
You are about to say, see, the voice of an archangel!
Wrong!
Rev 19 expands on this scene:
11 7 Then I saw the heavens opened, and there was a white horse; its rider was (called) "Faithful and True." He judges and wages war in righteousness. 12 His eyes were (like) a fiery flame, and on his head were many diadems. He had a name 8 inscribed that no one knows except himself. 13 He wore a cloak that had been dipped in 9 blood, and his name was called the Word of God. 14 The armies of heaven followed him, mounted on white horses and wearing clean white linen. 15 Out of his mouth came a sharp sword to strike the nations. He will rule them with an iron rod, and he himself will tread out in the wine press 10 the wine of the fury and wrath of God the almighty. 16 He has a name written on his cloak and on his thigh, "King of kings and Lord of lords." 17 11 Then I saw an angel standing on the sun. He cried out (in) a loud voice to all the birds flying high overhead, "Come here. Gather for God's great feast, 18 to eat the flesh of kings, the flesh of military officers, and the flesh of warriors, the flesh of horses and of their riders, and the flesh of all, free and slave, small and great." Ahh, verses 17 and 18...there is that voice of the archangel. You might also recognize that Jesus is mounted, or sitting while the angel is standing.