32504868264 has 64 divisors (see below), whose sum is σ = 89864072640. Its totient is φ = 9715023360.

The previous prime is 32504868259. The next prime is 32504868293. The reversal of 32504868264 is 46286840523.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824047 + ... + 862590.

It is an arithmetic number, because the mean of its divisors is an integer number (1404126135).

Almost surely, 2^32504868264 is an apocalyptic number.

It is an amenable number.

32504868264 is an abundant number, since it is smaller than the sum of its proper divisors (57359204376).

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

32504868264 is a wasteful number, since it uses less digits than its factorization.

32504868264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686730 (or 1686726 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 32504868264 in words is "thirty-two billion, five hundred four million, eight hundred sixty-eight thousand, two hundred sixty-four".