Q: Is 1,604,877 a Prime Number?
A: No, 1,604,877 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 1604877 can be evenly divided by 1 3 509 1,051 1,527 3,153 534,959 and 1,604,877, with no remainder.
Since 1,604,877 cannot be divided by just 1 and 1,604,877, it is not a prime number.