58612872 has 64 divisors (see below), whose sum is σ = 163339200. Its totient is φ = 17418240.

The previous prime is 58612867. The next prime is 58612907. The reversal of 58612872 is 27821685.

It is a self number, because there is not a number n which added to its sum of digits gives 58612872.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3972 + ... + 11532.

It is an arithmetic number, because the mean of its divisors is an integer number (2552175).

Almost surely, 2^58612872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58612872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81669600).

58612872 is an abundant number, since it is smaller than the sum of its proper divisors (104726328).

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

58612872 is a wasteful number, since it uses less digits than its factorization.

58612872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7606 (or 7602 counting only the distinct ones).

The product of its digits is 53760, while the sum is 39.

The square root of 58612872 is about 7655.9043881177. The cubic root of 58612872 is about 388.4463103821.

The spelling of 58612872 in words is "fifty-eight million, six hundred twelve thousand, eight hundred seventy-two".