32236564056 has 32 divisors (see below), whose sum is σ = 82769558640. Its totient is φ = 10455101568.

The previous prime is 32236563977. The next prime is 32236564099. The reversal of 32236564056 is 65046563223.

It is a super-2 number, since 2×32236564056² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32236563999 and 32236564017.

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, 18150331 + ... + 18152106.

Almost surely, 2^32236564056 is an apocalyptic number.

It is an amenable number.

32236564056 is an abundant number, since it is smaller than the sum of its proper divisors (50532994584).

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

32236564056 is a wasteful number, since it uses less digits than its factorization.

32236564056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36302483 (or 36302479 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 32236564056 in words is "thirty-two billion, two hundred thirty-six million, five hundred sixty-four thousand, fifty-six".