Q: Is 3,445,550 a Prime Number?
A: No, 3,445,550 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 3445550 can be evenly divided by 1 2 5 10 25 50 137 274 503 685 1,006 1,370 2,515 3,425 5,030 6,850 12,575 25,150 68,911 137,822 344,555 689,110 1,722,775 and 3,445,550, with no remainder.
Since 3,445,550 cannot be divided by just 1 and 3,445,550, it is not a prime number.