5568256 has 18 divisors (see below), whose sum is σ = 11115272. Its totient is φ = 2784000.

The previous prime is 5568253. The next prime is 5568257. The reversal of 5568256 is 6528655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5568253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10620 + ... + 11131.

Almost surely, 2^5568256 is an apocalyptic number.

It is an amenable number.

5568256 is a deficient number, since it is larger than the sum of its proper divisors (5547016).

5568256 is an equidigital number, since it uses as much as digits as its factorization.

5568256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21767 (or 21753 counting only the distinct ones).

The product of its digits is 72000, while the sum is 37.

The square root of 5568256 is about 2359.7152370572. The cubic root of 5568256 is about 177.2446211771.

The spelling of 5568256 in words is "five million, five hundred sixty-eight thousand, two hundred fifty-six".