76731052 has 6 divisors (see below), whose sum is σ = 134279348. Its totient is φ = 38365524.

The previous prime is 76731043. The next prime is 76731073. The reversal of 76731052 is 25013767.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9591378 + ... + 9591385.

Almost surely, 2^76731052 is an apocalyptic number.

It is an amenable number.

76731052 is a deficient number, since it is larger than the sum of its proper divisors (57548296).

76731052 is a wasteful number, since it uses less digits than its factorization.

76731052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19182767 (or 19182765 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 76731052 is about 8759.6262477345. The cubic root of 76731052 is about 424.9361878818.

The spelling of 76731052 in words is "seventy-six million, seven hundred thirty-one thousand, fifty-two".