Q: Is 3,500,920 a Prime Number?
A: No, 3,500,920 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 3500920 can be evenly divided by 1 2 4 5 8 10 20 40 87,523 175,046 350,092 437,615 700,184 875,230 1,750,460 and 3,500,920, with no remainder.
Since 3,500,920 cannot be divided by just 1 and 3,500,920, it is not a prime number.