58664089508 has 12 divisors (see below), whose sum is σ = 102673625292. Its totient is φ = 29328768000.

The previous prime is 58664089439. The next prime is 58664089513. The reversal of 58664089508 is 80598046685.

It can be written as a sum of positive squares in 2 ways, for example, as 3122797924 + 55541291584 = 55882^2 + 235672^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778685 + ... + 850692.

It is an arithmetic number, because the mean of its divisors is an integer number (8556135441).

Almost surely, 2^58664089508 is an apocalyptic number.

It is an amenable number.

58664089508 is a deficient number, since it is larger than the sum of its proper divisors (44009535784).

58664089508 is a wasteful number, since it uses less digits than its factorization.

58664089508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1638382 (or 1638380 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 59.

The spelling of 58664089508 in words is "fifty-eight billion, six hundred sixty-four million, eighty-nine thousand, five hundred eight".