76082503972 has 6 divisors (see below), whose sum is σ = 133144381958. Its totient is φ = 38041251984.

The previous prime is 76082503969. The next prime is 76082503993. The reversal of 76082503972 is 27930528067.

It can be written as a sum of positive squares in only one way, i.e., 53942849536 + 22139654436 = 232256^2 + 148794^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9510312993 + ... + 9510313000.

Almost surely, 2^76082503972 is an apocalyptic number.

It is an amenable number.

76082503972 is a deficient number, since it is larger than the sum of its proper divisors (57061877986).

76082503972 is a wasteful number, since it uses less digits than its factorization.

76082503972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19020625997 (or 19020625995 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 76082503972 in words is "seventy-six billion, eighty-two million, five hundred three thousand, nine hundred seventy-two".