58465880 has 64 divisors (see below), whose sum is σ = 145216800. Its totient is φ = 21007360.

The previous prime is 58465879. The next prime is 58465903. The reversal of 58465880 is 8856485.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

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, 38414 + ... + 39906.

Almost surely, 2^58465880 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 58465880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72608400).

58465880 is an abundant number, since it is smaller than the sum of its proper divisors (86750920).

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

58465880 is a wasteful number, since it uses less digits than its factorization.

58465880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1604 (or 1600 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 44.

The square root of 58465880 is about 7646.2984508846. The cubic root of 58465880 is about 388.1213175030.

The spelling of 58465880 in words is "fifty-eight million, four hundred sixty-five thousand, eight hundred eighty".