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10624532 = 223737121
BaseRepresentation
bin101000100001…
…111000010100
3201222210010012
4220201320110
510204441112
61015415352
7156210212
oct50417024
921883105
1010624532
115aa7406
123684558
13227cc09
1415a7cb2
15ded022
hexa21e14

10624532 has 12 divisors (see below), whose sum is σ = 18645396. Its totient is φ = 5297280.

The previous prime is 10624531. The next prime is 10624547. The reversal of 10624532 is 23542601.

It can be written as a sum of positive squares in 2 ways, for example, as 2353156 + 8271376 = 1534^2 + 2876^2 .

It is a super-2 number, since 2×106245322 = 225761360438048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10624498 and 10624507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10624531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2069 + ... + 5052.

It is an arithmetic number, because the mean of its divisors is an integer number (1553783).

Almost surely, 210624532 is an apocalyptic number.

It is an amenable number.

10624532 is a deficient number, since it is larger than the sum of its proper divisors (8020864).

10624532 is a wasteful number, since it uses less digits than its factorization.

10624532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7498 (or 7496 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 10624532 is about 3259.5294138878. The cubic root of 10624532 is about 219.8382557703.

The spelling of 10624532 in words is "ten million, six hundred twenty-four thousand, five hundred thirty-two".

Divisors: 1 2 4 373 746 1492 7121 14242 28484 2656133 5312266 10624532