76044811485 has 32 divisors (see below), whose sum is σ = 132984640512. Its totient is φ = 36940170240.

The previous prime is 76044811477. The next prime is 76044811487. The reversal of 76044811485 is 58411844067.

It is not a de Polignac number, because 76044811485 - 2³ = 76044811477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76044811487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4802014 + ... + 4817823.

It is an arithmetic number, because the mean of its divisors is an integer number (4155770016).

Almost surely, 2^76044811485 is an apocalyptic number.

It is an amenable number.

76044811485 is a deficient number, since it is larger than the sum of its proper divisors (56939829027).

76044811485 is a wasteful number, since it uses less digits than its factorization.

76044811485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9619893.

The product of its (nonzero) digits is 860160, while the sum is 48.

The spelling of 76044811485 in words is "seventy-six billion, forty-four million, eight hundred eleven thousand, four hundred eighty-five".