76327081952 has 24 divisors (see below), whose sum is σ = 163929756312. Its totient is φ = 34694128000.

The previous prime is 76327081937. The next prime is 76327081981. The reversal of 76327081952 is 25918072367.

It is a self number, because there is not a number n which added to its sum of digits gives 76327081952.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 108418799 + ... + 108419502.

It is an arithmetic number, because the mean of its divisors is an integer number (6830406513).

Almost surely, 2^76327081952 is an apocalyptic number.

It is an amenable number.

76327081952 is an abundant number, since it is smaller than the sum of its proper divisors (87602674360).

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

76327081952 is a wasteful number, since it uses less digits than its factorization.

76327081952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216838322 (or 216838314 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 76327081952 in words is "seventy-six billion, three hundred twenty-seven million, eighty-one thousand, nine hundred fifty-two".