Q: Is 3,477,620 a Prime Number?
A: No, 3,477,620 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 3477620 can be evenly divided by 1 2 4 5 10 20 41 82 164 205 410 820 4,241 8,482 16,964 21,205 42,410 84,820 173,881 347,762 695,524 869,405 1,738,810 and 3,477,620, with no remainder.
Since 3,477,620 cannot be divided by just 1 and 3,477,620, it is not a prime number.