76961132 has 12 divisors (see below), whose sum is σ = 134812440. Its totient is φ = 38443296.

The previous prime is 76961117. The next prime is 76961161. The reversal of 76961132 is 23116967.

It is a junction number, because it is equal to n+sod(n) for n = 76961092 and 76961101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4382 + ... + 13157.

It is an arithmetic number, because the mean of its divisors is an integer number (11234370).

Almost surely, 2^76961132 is an apocalyptic number.

It is an amenable number.

76961132 is a deficient number, since it is larger than the sum of its proper divisors (57851308).

76961132 is a wasteful number, since it uses less digits than its factorization.

76961132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18640 (or 18638 counting only the distinct ones).

The product of its digits is 13608, while the sum is 35.

The square root of 76961132 is about 8772.7493979938. The cubic root of 76961132 is about 425.3604913712.

The spelling of 76961132 in words is "seventy-six million, nine hundred sixty-one thousand, one hundred thirty-two".