Q: Is 1,337,624 a Prime Number?
A: No, 1,337,624 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 1337624 can be evenly divided by 1 2 4 8 37 74 148 296 4,519 9,038 18,076 36,152 167,203 334,406 668,812 and 1,337,624, with no remainder.
Since 1,337,624 cannot be divided by just 1 and 1,337,624, it is not a prime number.