375599432 has 32 divisors (see below), whose sum is σ = 778927800. Its totient is φ = 168666624.

The previous prime is 375599431. The next prime is 375599489. The reversal of 375599432 is 234995573.

It can be written as a sum of positive squares in 4 ways, for example, as 321341476 + 54257956 = 17926^2 + 7366^2 .

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (375599431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44957 + ... + 52652.

Almost surely, 2^375599432 is an apocalyptic number.

It is an amenable number.

375599432 is an abundant number, since it is smaller than the sum of its proper divisors (403328368).

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

375599432 is a wasteful number, since it uses less digits than its factorization.

375599432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97665 (or 97661 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 47.

The square root of 375599432 is about 19380.3878186170. The cubic root of 375599432 is about 721.5088164011.

The spelling of 375599432 in words is "three hundred seventy-five million, five hundred ninety-nine thousand, four hundred thirty-two".