53574777604 has 12 divisors (see below), whose sum is σ = 93782362828. Its totient is φ = 26779816800.

The previous prime is 53574777601. The next prime is 53574777629. The reversal of 53574777604 is 40677747535.

It can be written as a sum of positive squares in 2 ways, for example, as 7525909504 + 46048868100 = 86752^2 + 214590^2 .

It is not an unprimeable number, because it can be changed into a prime (53574777601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1877067 + ... + 1905394.

Almost surely, 2^53574777604 is an apocalyptic number.

It is an amenable number.

53574777604 is a deficient number, since it is larger than the sum of its proper divisors (40207585224).

53574777604 is a wasteful number, since it uses less digits than its factorization.

53574777604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3786006 (or 3786004 counting only the distinct ones).

The product of its (nonzero) digits is 17287200, while the sum is 55.

The spelling of 53574777604 in words is "fifty-three billion, five hundred seventy-four million, seven hundred seventy-seven thousand, six hundred four".