796568256 has 280 divisors, whose sum is σ = 2629601040. Its totient is φ = 236390400.

The previous prime is 796568237. The next prime is 796568291. The reversal of 796568256 is 652865697.

It is a happy number.

796568256 is a `hidden beast` number, since 79 + 6 + 568 + 2 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3478350 + ... + 3478578.

Almost surely, 2^796568256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 796568256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1314800520).

796568256 is an abundant number, since it is smaller than the sum of its proper divisors (1833032784).

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

796568256 is a wasteful number, since it uses less digits than its factorization.

796568256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 306 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 54.

The square root of 796568256 is about 28223.5408125912. The cubic root of 796568256 is about 926.9884687666.

The spelling of 796568256 in words is "seven hundred ninety-six million, five hundred sixty-eight thousand, two hundred fifty-six".