Q: Is 2,400,435 a Prime Number?
A: No, 2,400,435 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 2400435 can be evenly divided by 1 3 5 9 15 27 45 81 135 405 5,927 17,781 29,635 53,343 88,905 160,029 266,715 480,087 800,145 and 2,400,435, with no remainder.
Since 2,400,435 cannot be divided by just 1 and 2,400,435, it is not a prime number.