23556096 has 130 divisors (see below), whose sum is σ = 71359992. Its totient is φ = 7741440.

The previous prime is 23556089. The next prime is 23556097. The reversal of 23556096 is 69065532.

23556096 is a `hidden beast` number, since 2 + 3 + 5 + 560 + 96 = 666.

It is a super-2 number, since 2×23556096² = 1109779317522432, which contains 22 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 23556096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23556097) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 331741 + ... + 331811.

Almost surely, 2^23556096 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 23556096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35679996).

23556096 is an abundant number, since it is smaller than the sum of its proper divisors (47803896).

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

23556096 is an frugal number, since it uses more digits than its factorization.

23556096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 76 counting only the distinct ones).

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

The square root of 23556096 is about 4853.4622693496. The cubic root of 23556096 is about 286.6604457517.

The spelling of 23556096 in words is "twenty-three million, five hundred fifty-six thousand, ninety-six".