796856427 has 16 divisors (see below), whose sum is σ = 1193796000. Its totient is φ = 525267072.

The previous prime is 796856399. The next prime is 796856429. The reversal of 796856427 is 724658697.

796856427 is a `hidden beast` number, since 79 + 6 + 8 + 564 + 2 + 7 = 666.

It is not a de Polignac number, because 796856427 - 2²⁶ = 729747563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (796856429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163402 + ... + 168207.

It is an arithmetic number, because the mean of its divisors is an integer number (74612250).

Almost surely, 2^796856427 is an apocalyptic number.

796856427 is a deficient number, since it is larger than the sum of its proper divisors (396939573).

796856427 is a wasteful number, since it uses less digits than its factorization.

796856427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331707 (or 331701 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 54.

The square root of 796856427 is about 28228.6455041683. The cubic root of 796856427 is about 927.1002394720.

The spelling of 796856427 in words is "seven hundred ninety-six million, eight hundred fifty-six thousand, four hundred twenty-seven".