560369664 has 156 divisors (see below), whose sum is σ = 1681579536. Its totient is φ = 186458112.

The previous prime is 560369651. The next prime is 560369687. The reversal of 560369664 is 466963065.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 995047 + ... + 995609.

It is an arithmetic number, because the mean of its divisors is an integer number (10779356).

Almost surely, 2^560369664 is an apocalyptic number.

560369664 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 560369664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (840789768).

560369664 is an abundant number, since it is smaller than the sum of its proper divisors (1121209872).

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

560369664 is an frugal number, since it uses more digits than its factorization.

560369664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The square root of 560369664 is about 23672.1284214158. The cubic root of 560369664 is about 824.4383880219.

The spelling of 560369664 in words is "five hundred sixty million, three hundred sixty-nine thousand, six hundred sixty-four".