58128072 has 32 divisors (see below), whose sum is σ = 145985280. Its totient is φ = 19287360.

The previous prime is 58128067. The next prime is 58128079. The reversal of 58128072 is 27082185.

It is not an unprimeable number, because it can be changed into a prime (58128079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79 + ... + 10782.

It is an arithmetic number, because the mean of its divisors is an integer number (4562040).

Almost surely, 2^58128072 is an apocalyptic number.

It is an amenable number.

58128072 is an abundant number, since it is smaller than the sum of its proper divisors (87857208).

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

58128072 is a wasteful number, since it uses less digits than its factorization.

58128072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11093 (or 11089 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 58128072 is about 7624.1768080233. The cubic root of 58128072 is about 387.3723689275.

The spelling of 58128072 in words is "fifty-eight million, one hundred twenty-eight thousand, seventy-two".