382664032432 has 20 divisors (see below), whose sum is σ = 808812614376. Its totient is φ = 173938196480.

The previous prime is 382664032409. The next prime is 382664032447. The reversal of 382664032432 is 234230466283.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1087113553 + ... + 1087113904.

Almost surely, 2^382664032432 is an apocalyptic number.

It is an amenable number.

382664032432 is an abundant number, since it is smaller than the sum of its proper divisors (426148581944).

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

382664032432 is a wasteful number, since it uses less digits than its factorization.

382664032432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174227476 (or 2174227470 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 43.

The spelling of 382664032432 in words is "three hundred eighty-two billion, six hundred sixty-four million, thirty-two thousand, four hundred thirty-two".