560839664 has 40 divisors (see below), whose sum is σ = 1354758528. Its totient is φ = 218508480.

The previous prime is 560839651. The next prime is 560839667. The reversal of 560839664 is 466938065.

It is a super-2 number, since 2×560839664² = 629082257431265792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560839667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226382 + ... + 228845.

Almost surely, 2^560839664 is an apocalyptic number.

It is an amenable number.

560839664 is an abundant number, since it is smaller than the sum of its proper divisors (793918864).

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

560839664 is a wasteful number, since it uses less digits than its factorization.

560839664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455253 (or 455247 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The square root of 560839664 is about 23682.0536271667. The cubic root of 560839664 is about 824.6688179122.

The spelling of 560839664 in words is "five hundred sixty million, eight hundred thirty-nine thousand, six hundred sixty-four".