23643052632 has 32 divisors (see below), whose sum is σ = 65675146800. Its totient is φ = 7881017472.

The previous prime is 23643052603. The next prime is 23643052709. The reversal of 23643052632 is 23625034632.

23643052632 is a `hidden beast` number, since 2 + 3 + 643 + 0 + 5 + 2 + 6 + 3 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54729073 + ... + 54729504.

Almost surely, 2^23643052632 is an apocalyptic number.

It is an amenable number.

23643052632 is an abundant number, since it is smaller than the sum of its proper divisors (42032094168).

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

23643052632 is a wasteful number, since it uses less digits than its factorization.

23643052632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109458592 (or 109458582 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 23643052632 in words is "twenty-three billion, six hundred forty-three million, fifty-two thousand, six hundred thirty-two".