796566665696 has 48 divisors (see below), whose sum is σ = 1666804021344. Its totient is φ = 373429530624.

The previous prime is 796566665677. The next prime is 796566665717. The reversal of 796566665696 is 696566665697.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2640725 + ... + 2926868.

It is an arithmetic number, because the mean of its divisors is an integer number (34725083778).

Almost surely, 2^796566665696 is an apocalyptic number.

It is an amenable number.

796566665696 is an abundant number, since it is smaller than the sum of its proper divisors (870237355648).

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

796566665696 is a wasteful number, since it uses less digits than its factorization.

796566665696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5567883 (or 5567875 counting only the distinct ones).

The product of its digits is 3968092800, while the sum is 77.

Subtracting from 796566665696 its reverse (696566665697), we obtain a palindrome (99999999999).

The spelling of 796566665696 in words is "seven hundred ninety-six billion, five hundred sixty-six million, six hundred sixty-five thousand, six hundred ninety-six".