232977672432 has 60 divisors (see below), whose sum is σ = 652328059344. Its totient is φ = 77621806080.

The previous prime is 232977672427. The next prime is 232977672467. The reversal of 232977672432 is 234276779232.

232977672432 is a `hidden beast` number, since 2 + 329 + 7 + 76 + 7 + 243 + 2 = 666.

232977672432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89068 + ... + 688395.

Almost surely, 2^232977672432 is an apocalyptic number.

It is an amenable number.

232977672432 is an abundant number, since it is smaller than the sum of its proper divisors (419350386912).

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

232977672432 is a wasteful number, since it uses less digits than its factorization.

232977672432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779558 (or 779549 counting only the distinct ones).

The product of its digits is 10668672, while the sum is 54.

The spelling of 232977672432 in words is "two hundred thirty-two billion, nine hundred seventy-seven million, six hundred seventy-two thousand, four hundred thirty-two".