76045607856 has 60 divisors (see below), whose sum is σ = 214353233640. Its totient is φ = 25166165760.

The previous prime is 76045607851. The next prime is 76045607857. The reversal of 76045607856 is 65870654067.

76045607856 is a `hidden beast` number, since 7 + 6 + 0 + 4 + 560 + 78 + 5 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (76045607851) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1879605 + ... + 1919636.

It is an arithmetic number, because the mean of its divisors is an integer number (3572553894).

Almost surely, 2^76045607856 is an apocalyptic number.

It is an amenable number.

76045607856 is an abundant number, since it is smaller than the sum of its proper divisors (138307625784).

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

76045607856 is a wasteful number, since it uses less digits than its factorization.

76045607856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3799394 (or 3799385 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The spelling of 76045607856 in words is "seventy-six billion, forty-five million, six hundred seven thousand, eight hundred fifty-six".