32016976032 has 48 divisors (see below), whose sum is σ = 85832756352. Its totient is φ = 10445253120.

The previous prime is 32016976003. The next prime is 32016976087. The reversal of 32016976032 is 23067961023.

It is a tau number, because it is divible by the number of its divisors (48).

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, 3543469 + ... + 3552492.

It is an arithmetic number, because the mean of its divisors is an integer number (1788182424).

Almost surely, 2^32016976032 is an apocalyptic number.

32016976032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32016976032 is an abundant number, since it is smaller than the sum of its proper divisors (53815780320).

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

32016976032 is a wasteful number, since it uses less digits than its factorization.

32016976032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7096021 (or 7096013 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 39.

The spelling of 32016976032 in words is "thirty-two billion, sixteen million, nine hundred seventy-six thousand, thirty-two".