580055056 has 20 divisors (see below), whose sum is σ = 1284407872. Its totient is φ = 248594976.

The previous prime is 580055041. The next prime is 580055083. The reversal of 580055056 is 650550085.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2589420 + ... + 2589643.

Almost surely, 2^580055056 is an apocalyptic number.

580055056 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

580055056 is an abundant number, since it is smaller than the sum of its proper divisors (704352816).

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

580055056 is a wasteful number, since it uses less digits than its factorization.

580055056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179078 (or 5179072 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The square root of 580055056 is about 24084.3321684451. The cubic root of 580055056 is about 833.9814781947.

The spelling of 580055056 in words is "five hundred eighty million, fifty-five thousand, fifty-six".