23620402632 has 32 divisors (see below), whose sum is σ = 60955879680. Its totient is φ = 7619484480.

The previous prime is 23620402573. The next prime is 23620402639.

23620402632 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 23620402632.

It is not an unprimeable number, because it can be changed into a prime (23620402639) 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, 15873183 + ... + 15874670.

It is an arithmetic number, because the mean of its divisors is an integer number (1904871240).

Almost surely, 2^23620402632 is an apocalyptic number.

It is an amenable number.

23620402632 is an abundant number, since it is smaller than the sum of its proper divisors (37335477048).

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

23620402632 is a wasteful number, since it uses less digits than its factorization.

23620402632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31747893 (or 31747889 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 23620402632 in words is "twenty-three billion, six hundred twenty million, four hundred two thousand, six hundred thirty-two".