58978560 has 72 divisors (see below), whose sum is σ = 188375040. Its totient is φ = 15726592.

The previous prime is 58978537. The next prime is 58978571. The reversal of 58978560 is 6587985.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3840 + ... + 11519.

It is an arithmetic number, because the mean of its divisors is an integer number (2616320).

Almost surely, 2^58978560 is an apocalyptic number.

It is an amenable number.

58978560 is an abundant number, since it is smaller than the sum of its proper divisors (129396480).

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

58978560 is a wasteful number, since it uses less digits than its factorization.

58978560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15383 (or 15369 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 48.

The square root of 58978560 is about 7679.7499959309. The cubic root of 58978560 is about 389.2524800306.

The spelling of 58978560 in words is "fifty-eight million, nine hundred seventy-eight thousand, five hundred sixty".