56585112 has 64 divisors (see below), whose sum is σ = 150595200. Its totient is φ = 17656320.

The previous prime is 56585101. The next prime is 56585141. The reversal of 56585112 is 21158565.

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, 134839 + ... + 135257.

It is an arithmetic number, because the mean of its divisors is an integer number (2353050).

Almost surely, 2^56585112 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 56585112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75297600).

56585112 is an abundant number, since it is smaller than the sum of its proper divisors (94010088).

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

56585112 is a wasteful number, since it uses less digits than its factorization.

56585112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776 (or 772 counting only the distinct ones).

The product of its digits is 12000, while the sum is 33.

The square root of 56585112 is about 7522.3076246588. The cubic root of 56585112 is about 383.9140975382.

The spelling of 56585112 in words is "fifty-six million, five hundred eighty-five thousand, one hundred twelve".