Q: Is 667,364 a Prime Number?
A: No, 667,364 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 667364 can be evenly divided by 1 2 4 166,841 333,682 and 667,364, with no remainder.
Since 667,364 cannot be divided by just 1 and 667,364, it is not a prime number.