560055320 has 64 divisors (see below), whose sum is σ = 1377712800. Its totient is φ = 203207680.

The previous prime is 560055319. The next prime is 560055371. The reversal of 560055320 is 23550065.

It is a super-2 number, since 2×560055320² = 627323922920604800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 560055320.

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, 249242 + ... + 251478.

Almost surely, 2^560055320 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 560055320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (688856400).

560055320 is an abundant number, since it is smaller than the sum of its proper divisors (817657480).

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

560055320 is a wasteful number, since it uses less digits than its factorization.

560055320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828 (or 2824 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 560055320 is about 23665.4879518678. The cubic root of 560055320 is about 824.2842006755.

The spelling of 560055320 in words is "five hundred sixty million, fifty-five thousand, three hundred twenty".