The idea of democracy itself is directly from Greco-Roman philosophy, and that's arguably the most important idea in the West.
The Socratic method comes directly from Socrates, and a lot of our legal ideas come from the law of ancient Rome.
It's affiliated with the Church of England, but anyone can study there. I'm sure they must have a Muslim student group.
But if you're really worried about it, why don't you go to a different university?
EDIT: They have a Muslim prayer room, so I'm sure you'll be fine.
Albert Einstein's belief in god is debatable. His views were pantheistic, which is not believing in a personal god.
Charles Darwin did not believe in god for the later years of his life. He stated, in 1879, that "an Agnostic would be the more correct description of my state of mind."
Aristotle...