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8872468 = 22111910613
BaseRepresentation
bin100001110110…
…001000010100
3121200202201221
4201312020110
54232404333
6514100124
7135262153
oct41661024
917622657
108872468
115010020
122b7a644
131ab85a7
14126d59a
15ba3d2d
hex876214

8872468 has 24 divisors (see below), whose sum is σ = 17831520. Its totient is φ = 3820320.

The previous prime is 8872459. The next prime is 8872471. The reversal of 8872468 is 8642788.

It is a super-2 number, since 2×88724682 = 157441376822048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4471 + ... + 6142.

It is an arithmetic number, because the mean of its divisors is an integer number (742980).

Almost surely, 28872468 is an apocalyptic number.

It is an amenable number.

8872468 is an abundant number, since it is smaller than the sum of its proper divisors (8959052).

8872468 is a wasteful number, since it uses less digits than its factorization.

8872468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10647 (or 10645 counting only the distinct ones).

The product of its digits is 172032, while the sum is 43.

The square root of 8872468 is about 2978.6688301992. The cubic root of 8872468 is about 207.0211963016.

The spelling of 8872468 in words is "eight million, eight hundred seventy-two thousand, four hundred sixty-eight".

Divisors: 1 2 4 11 19 22 38 44 76 209 418 836 10613 21226 42452 116743 201647 233486 403294 466972 806588 2218117 4436234 8872468