32975972976 has 80 divisors (see below), whose sum is σ = 85924861568. Its totient is φ = 10897286400.

The previous prime is 32975972969. The next prime is 32975972983. The reversal of 32975972976 is 67927957923.

It is an interprime number because it is at equal distance from previous prime (32975972969) and next prime (32975972983).

It is a congruent number.

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, 2869995 + ... + 2881461.

Almost surely, 2^32975972976 is an apocalyptic number.

It is an amenable number.

32975972976 is an abundant number, since it is smaller than the sum of its proper divisors (52948888592).

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

32975972976 is a wasteful number, since it uses less digits than its factorization.

32975972976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11990 (or 11984 counting only the distinct ones).

The product of its digits is 90016920, while the sum is 66.

The spelling of 32975972976 in words is "thirty-two billion, nine hundred seventy-five million, nine hundred seventy-two thousand, nine hundred seventy-six".