32576525872 has 40 divisors (see below), whose sum is σ = 68898639312. Its totient is φ = 14798112000.

The previous prime is 32576525783. The next prime is 32576525887. The reversal of 32576525872 is 27852567523.

It is a super-2 number, since 2×32576525872² (a number of 22 digits) contains 22 as substring.

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, 223122 + ... + 339022.

Almost surely, 2^32576525872 is an apocalyptic number.

It is an amenable number.

32576525872 is an abundant number, since it is smaller than the sum of its proper divisors (36322113440).

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

32576525872 is a wasteful number, since it uses less digits than its factorization.

32576525872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117517 (or 117511 counting only the distinct ones).

The product of its digits is 7056000, while the sum is 52.

The spelling of 32576525872 in words is "thirty-two billion, five hundred seventy-six million, five hundred twenty-five thousand, eight hundred seventy-two".