76791932 has 48 divisors (see below), whose sum is σ = 157151232. Its totient is φ = 32157120.

The previous prime is 76791899. The next prime is 76791943. The reversal of 76791932 is 23919767.

It is a happy number.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 401957 + ... + 402147.

It is an arithmetic number, because the mean of its divisors is an integer number (3273984).

Almost surely, 2^76791932 is an apocalyptic number.

It is an amenable number.

76791932 is an abundant number, since it is smaller than the sum of its proper divisors (80359300).

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

76791932 is a wasteful number, since it uses less digits than its factorization.

76791932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 456 counting only the distinct ones).

The product of its digits is 142884, while the sum is 44.

The square root of 76791932 is about 8763.1005928267. The cubic root of 76791932 is about 425.0485425523.

The spelling of 76791932 in words is "seventy-six million, seven hundred ninety-one thousand, nine hundred thirty-two".