565425768 has 16 divisors (see below), whose sum is σ = 1413564480. Its totient is φ = 188475248.

The previous prime is 565425703. The next prime is 565425779. The reversal of 565425768 is 867524565.

It is a happy number.

565425768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11779680 + ... + 11779727.

It is an arithmetic number, because the mean of its divisors is an integer number (88347780).

Almost surely, 2^565425768 is an apocalyptic number.

It is an amenable number.

565425768 is an abundant number, since it is smaller than the sum of its proper divisors (848138712).

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

565425768 is a wasteful number, since it uses less digits than its factorization.

565425768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23559416 (or 23559412 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 48.

The square root of 565425768 is about 23778.6830585716. The cubic root of 565425768 is about 826.9105487796.

The spelling of 565425768 in words is "five hundred sixty-five million, four hundred twenty-five thousand, seven hundred sixty-eight".