32028494264 has 32 divisors (see below), whose sum is σ = 64690254720. Its totient is φ = 14778420096.

The previous prime is 32028494257. The next prime is 32028494287. The reversal of 32028494264 is 46249482023.

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, 368057 + ... + 446679.

It is an arithmetic number, because the mean of its divisors is an integer number (2021570460).

Almost surely, 2^32028494264 is an apocalyptic number.

It is an amenable number.

32028494264 is an abundant number, since it is smaller than the sum of its proper divisors (32661760456).

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

32028494264 is a wasteful number, since it uses less digits than its factorization.

32028494264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82559 (or 82555 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 32028494264 in words is "thirty-two billion, twenty-eight million, four hundred ninety-four thousand, two hundred sixty-four".