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10608664 = 2311294157
BaseRepresentation
bin101000011110…
…000000011000
3201221222100111
4220132000120
510203434124
61015214104
7156113023
oct50360030
921858314
1010608664
115a964a0
123677334
132275921
1415a21ba
15de8494
hexa1e018

10608664 has 32 divisors (see below), whose sum is σ = 22453200. Its totient is φ = 4654720.

The previous prime is 10608649. The next prime is 10608667. The reversal of 10608664 is 46680601.

It is a super-2 number, since 2×106086642 = 225087503729792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10608667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474 + ... + 4630.

Almost surely, 210608664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10608664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11226600).

10608664 is an abundant number, since it is smaller than the sum of its proper divisors (11844536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10608664 is a wasteful number, since it uses less digits than its factorization.

10608664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4203 (or 4199 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 10608664 is about 3257.0944106673. The cubic root of 10608664 is about 219.7287566239.

The spelling of 10608664 in words is "ten million, six hundred eight thousand, six hundred sixty-four".

Divisors: 1 2 4 8 11 22 29 44 58 88 116 232 319 638 1276 2552 4157 8314 16628 33256 45727 91454 120553 182908 241106 365816 482212 964424 1326083 2652166 5304332 10608664