560990976 has 288 divisors, whose sum is σ = 1922995200. Its totient is φ = 141115392.

The previous prime is 560990959. The next prime is 560990981. The reversal of 560990976 is 679099065.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1607250 + ... + 1607598.

Almost surely, 2^560990976 is an apocalyptic number.

560990976 is a gapful number since it is divisible by the number (56) 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 560990976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (961497600).

560990976 is an abundant number, since it is smaller than the sum of its proper divisors (1362004224).

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

560990976 is a wasteful number, since it uses less digits than its factorization.

560990976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 918540, while the sum is 51.

The square root of 560990976 is about 23685.2480670986. The cubic root of 560990976 is about 824.7429752136.

The spelling of 560990976 in words is "five hundred sixty million, nine hundred ninety thousand, nine hundred seventy-six".