560986560 has 280 divisors, whose sum is σ = 2084502816. Its totient is φ = 142940160.

The previous prime is 560986523. The next prime is 560986577. The reversal of 560986560 is 65689065.

560986560 is a `hidden beast` number, since 5 + 6 + 0 + 9 + 86 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 595690 + ... + 596630.

Almost surely, 2^560986560 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 560986560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1042251408).

560986560 is an abundant number, since it is smaller than the sum of its proper divisors (1523516256).

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

560986560 is a wasteful number, since it uses less digits than its factorization.

560986560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993 (or 974 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 560986560 is about 23685.1548443323. The cubic root of 560986560 is about 824.7408111416.

The spelling of 560986560 in words is "five hundred sixty million, nine hundred eighty-six thousand, five hundred sixty".