Q: Is 2,400,427 a Prime Number?
A: No, 2,400,427 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 2400427 can be evenly divided by 1 41 127 461 5,207 18,901 58,547 and 2,400,427, with no remainder.
Since 2,400,427 cannot be divided by just 1 and 2,400,427, it is not a prime number.