58309072508 has 12 divisors (see below), whose sum is σ = 104211959712. Its totient is φ = 28534226880.

The previous prime is 58309072499. The next prime is 58309072543. The reversal of 58309072508 is 80527090385.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 155077133 + ... + 155077508.

It is an arithmetic number, because the mean of its divisors is an integer number (8684329976).

Almost surely, 2^58309072508 is an apocalyptic number.

It is an amenable number.

58309072508 is a deficient number, since it is larger than the sum of its proper divisors (45902887204).

58309072508 is a wasteful number, since it uses less digits than its factorization.

58309072508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310154692 (or 310154690 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 58309072508 in words is "fifty-eight billion, three hundred nine million, seventy-two thousand, five hundred eight".