Q: Is 3,490,020 a Prime Number?
A: No, 3,490,020 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 3490020 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 23 27 30 36 45 46 54 60 69 90 92 108 115 135 138 180 207 230 270 276 281 345 414 460 540 562 621 690 828 843 1,035 1,124 1,242 1,380 1,405 1,686 2,070 2,484 2,529 2,810 3,105 3,372 4,140 4,215 5,058 5,620 6,210 6,463 7,587 8,430 10,116 12,420 12,645 12,926 15,174 16,860 19,389 25,290 25,852 30,348 32,315 37,935 38,778 50,580 58,167 64,630 75,870 77,556 96,945 116,334 129,260 151,740 174,501 193,890 232,668 290,835 349,002 387,780 581,670 698,004 872,505 1,163,340 1,745,010 and 3,490,020, with no remainder.
Since 3,490,020 cannot be divided by just 1 and 3,490,020, it is not a prime number.