796570668 has 72 divisors (see below), whose sum is σ = 2187960320. Its totient is φ = 243427680.

The previous prime is 796570639. The next prime is 796570681. The reversal of 796570668 is 866075697.

It is a happy number.

796570668 is a `hidden beast` number, since 7 + 9 + 6 + 570 + 6 + 68 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2421 + ... + 39987.

Almost surely, 2^796570668 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 796570668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1093980160).

796570668 is an abundant number, since it is smaller than the sum of its proper divisors (1391389652).

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

796570668 is a wasteful number, since it uses less digits than its factorization.

796570668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37627 (or 37622 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The square root of 796570668 is about 28223.5835428459. The cubic root of 796570668 is about 926.9894044027.

The spelling of 796570668 in words is "seven hundred ninety-six million, five hundred seventy thousand, six hundred sixty-eight".