58078790 has 48 divisors (see below), whose sum is σ = 131344416. Its totient is φ = 18099840.

The previous prime is 58078777. The next prime is 58078799. The reversal of 58078790 is 9787085.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58078799) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5042 + ... + 11898.

It is an arithmetic number, because the mean of its divisors is an integer number (2736342).

Almost surely, 2^58078790 is an apocalyptic number.

58078790 is an abundant number, since it is smaller than the sum of its proper divisors (73265626).

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

58078790 is a wasteful number, since it uses less digits than its factorization.

58078790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6893 (or 6882 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 44.

The square root of 58078790 is about 7620.9441672276. The cubic root of 58078790 is about 387.2628642765.

The spelling of 58078790 in words is "fifty-eight million, seventy-eight thousand, seven hundred ninety".