23560956 has 30 divisors (see below), whose sum is σ = 61593840. Its totient is φ = 7853544.

The previous prime is 23560949. The next prime is 23560973. The reversal of 23560956 is 65906532.

23560956 is a `hidden beast` number, since 2 + 3 + 560 + 95 + 6 = 666.

It is a super-4 number, since 4×23560956⁴ (a number of 31 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 23560956.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 36036 + ... + 36683.

It is an arithmetic number, because the mean of its divisors is an integer number (2053128).

Almost surely, 2^23560956 is an apocalyptic number.

It is an amenable number.

23560956 is an abundant number, since it is smaller than the sum of its proper divisors (38032884).

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

23560956 is a wasteful number, since it uses less digits than its factorization.

23560956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72735 (or 72724 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The square root of 23560956 is about 4853.9629170401. The cubic root of 23560956 is about 286.6801586102.

The spelling of 23560956 in words is "twenty-three million, five hundred sixty thousand, nine hundred fifty-six".