Q: Is 3,455,505 a Prime Number?
A: No, 3,455,505 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 3455505 can be evenly divided by 1 3 5 9 15 17 45 51 85 153 255 765 4,517 13,551 22,585 40,653 67,755 76,789 203,265 230,367 383,945 691,101 1,151,835 and 3,455,505, with no remainder.
Since 3,455,505 cannot be divided by just 1 and 3,455,505, it is not a prime number.