563056 has 20 divisors (see below), whose sum is σ = 1175272. Its totient is φ = 259776.

The previous prime is 563051. The next prime is 563077. The reversal of 563056 is 650365.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 563056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1146 + ... + 1561.

2⁵⁶³⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

563056 is an abundant number, since it is smaller than the sum of its proper divisors (612216).

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

563056 is a wasteful number, since it uses less digits than its factorization.

563056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728 (or 2722 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 563056 is about 750.3705751161. The cubic root of 563056 is about 82.5753703631.

The spelling of 563056 in words is "five hundred sixty-three thousand, fifty-six".