563296256 has 24 divisors (see below), whose sum is σ = 1126321560. Its totient is φ = 281647104.

The previous prime is 563296247. The next prime is 563296271. The reversal of 563296256 is 652692365.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135476 + ... + 139571.

It is an arithmetic number, because the mean of its divisors is an integer number (46930065).

Almost surely, 2^563296256 is an apocalyptic number.

It is an amenable number.

563296256 is a deficient number, since it is larger than the sum of its proper divisors (563025304).

563296256 is an equidigital number, since it uses as much as digits as its factorization.

563296256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275069 (or 275049 counting only the distinct ones).

The product of its digits is 583200, while the sum is 44.

The square root of 563296256 is about 23733.8630652492. The cubic root of 563296256 is about 825.8711366334.

The spelling of 563296256 in words is "five hundred sixty-three million, two hundred ninety-six thousand, two hundred fifty-six".