58989380 has 24 divisors (see below), whose sum is σ = 125979840. Its totient is φ = 23195360.

The previous prime is 58989377. The next prime is 58989389. The reversal of 58989380 is 8398985.

It is not an unprimeable number, because it can be changed into a prime (58989389) 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, 23816 + ... + 26175.

It is an arithmetic number, because the mean of its divisors is an integer number (5249160).

Almost surely, 2^58989380 is an apocalyptic number.

It is an amenable number.

58989380 is an abundant number, since it is smaller than the sum of its proper divisors (66990460).

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

58989380 is a wasteful number, since it uses less digits than its factorization.

58989380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50059 (or 50057 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 50.

The square root of 58989380 is about 7680.4544136399. The cubic root of 58989380 is about 389.2762822072.

The spelling of 58989380 in words is "fifty-eight million, nine hundred eighty-nine thousand, three hundred eighty".