What power did the Egyptian pharaohs have?

They had unlimited power. Pharaohs in ancient Egypt were revered as living gods. Their command and will were the law for the Egyptians. In this connection, the entire Egyptian people was a servant of the ruler. The Egyptians revered their pharaohs so highly that they believed that if the pharaoh was sick, then Egypt was in trouble, and if he was healthy, then the state was waiting for prosperity. From these facts it becomes clear that religion played a very important role in the life of the Egyptians.