23563652 has 12 divisors (see below), whose sum is σ = 47127360. Its totient is φ = 10098696.

The previous prime is 23563637. The next prime is 23563663. The reversal of 23563652 is 25636532.

23563652 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420752 + ... + 420807.

It is an arithmetic number, because the mean of its divisors is an integer number (3927280).

Almost surely, 2^23563652 is an apocalyptic number.

It is an amenable number.

23563652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23563652 is a wasteful number, since it uses less digits than its factorization.

23563652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841570 (or 841568 counting only the distinct ones).

The product of its digits is 32400, while the sum is 32.

The square root of 23563652 is about 4854.2406203236. The cubic root of 23563652 is about 286.6910928048.

The spelling of 23563652 in words is "twenty-three million, five hundred sixty-three thousand, six hundred fifty-two".