580860 has 72 divisors (see below), whose sum is σ = 2018016. Its totient is φ = 132480.

The previous prime is 580859. The next prime is 580871. The reversal of 580860 is 68085.

580860 is a `hidden beast` number, since 580 + 86 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1030 + ... + 1490.

It is an arithmetic number, because the mean of its divisors is an integer number (28028).

2⁵⁸⁰⁸⁶⁰ 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 580860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1009008).

580860 is an abundant number, since it is smaller than the sum of its proper divisors (1437156).

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

580860 is a wasteful number, since it uses less digits than its factorization.

580860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 580860 is about 762.1417191048. The cubic root of 580860 is about 83.4367072685.

The spelling of 580860 in words is "five hundred eighty thousand, eight hundred sixty".