Q: Is 3,630,664 a Prime Number?
A: No, 3,630,664 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 3630664 can be evenly divided by 1 2 4 8 453,833 907,666 1,815,332 and 3,630,664, with no remainder.
Since 3,630,664 cannot be divided by just 1 and 3,630,664, it is not a prime number.