The number 7,052,760 can be evenly divided by 1 2 3 4 5 6 8 9 10 11 12 13 15 18 20 22 24 26 30 33 36 39 40 44 45 52 55 60 65 66 72 78 88 90 99 104 110 117 120 130 132 137 143 156 165 180 195 198 220 234 260 264 274 286 312 330 360 390 396 411 429 440 468 495 520 548 572 585 660 685 715 780 792 822 858 936 990 1,096 1,144 1,170 1,233 1,287 1,320 1,370 1,430 1,507 1,560 1,644 1,716 1,781 1,980 2,055 2,145 2,340 2,466 2,574 2,740 2,860 3,014 3,288 3,432 3,562 3,960 4,110 4,290 4,521 4,680 4,932 5,148 5,343 5,480 5,720 6,028 6,165 6,435 7,124 7,535 8,220 8,580 8,905 9,042 9,864 10,296 10,686 12,056 12,330 12,870 13,563 14,248 15,070 16,029 16,440 17,160 17,810 18,084 19,591 21,372 22,605 24,660 25,740 26,715 27,126 30,140 32,058 35,620 36,168 39,182 42,744 45,210 49,320 51,480 53,430 54,252 58,773 60,280 64,116 67,815 71,240 78,364 80,145 90,420 97,955 106,860 108,504 117,546 128,232 135,630 156,728 160,290 176,319 180,840 195,910 213,720 235,092 271,260 293,865 320,580 352,638 391,820 470,184 542,520 587,730 641,160 705,276 783,640 881,595 1,175,460 1,410,552 1,763,190 2,350,920 3,526,380 and 7,052,760, with no remainder.
Since 7,052,760 cannot be divided by just 1 and 7,052,760, it is a composite number.