796637627665 has 16 divisors (see below), whose sum is σ = 1043126289216. Its totient is φ = 579231035200.

The previous prime is 796637627603. The next prime is 796637627683. The reversal of 796637627665 is 566726736697.

It is a happy number.

796637627665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 796637627665 - 2⁷ = 796637627537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 796637627594 and 796637627603.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1545262 + ... + 1995271.

It is an arithmetic number, because the mean of its divisors is an integer number (65195393076).

Almost surely, 2^796637627665 is an apocalyptic number.

It is an amenable number.

796637627665 is a deficient number, since it is larger than the sum of its proper divisors (246488661551).

796637627665 is a wasteful number, since it uses less digits than its factorization.

796637627665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3544640.

The product of its digits is 720135360, while the sum is 70.

The spelling of 796637627665 in words is "seven hundred ninety-six billion, six hundred thirty-seven million, six hundred twenty-seven thousand, six hundred sixty-five".