Q: Is 3,504,520 a Prime Number?
A: No, 3,504,520 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 3504520 can be evenly divided by 1 2 4 5 8 10 20 40 87,613 175,226 350,452 438,065 700,904 876,130 1,752,260 and 3,504,520, with no remainder.
Since 3,504,520 cannot be divided by just 1 and 3,504,520, it is not a prime number.