Was Prophet Muhammad (SAW) capable of doing evil?

Was Prophet Muhammad (SAW) like rest of us humans inflicted by Satan and his whisperings? As far as I know, all of us humans have a Shayatin assigned to us who constantly tries to deviate us towards evil and tells us to commit sins. This is part of the test in this world. The test of Shaytan is so much so that the Prophet (peace and blessings of Allah be upon him) said: “The shaytan flows through man like blood.” [Al-Bukhari and Muslim narrated from Safiyyah bint Huyayy (may Allah be pleased with her)] Did Muhammad (SAW) also have this influence of evil with him or was he free from it?