796574421 has 12 divisors (see below), whose sum is σ = 1150852300. Its totient is φ = 530936640.

The previous prime is 796574393. The next prime is 796574431. The reversal of 796574421 is 124475697.

796574421 is a `hidden beast` number, since 79 + 6 + 574 + 4 + 2 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 513022500 + 283551921 = 22650^2 + 16839^2 .

It is not a de Polignac number, because 796574421 - 2¹⁹ = 796050133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (796574431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76551 + ... + 86331.

Almost surely, 2^796574421 is an apocalyptic number.

It is an amenable number.

796574421 is a deficient number, since it is larger than the sum of its proper divisors (354277879).

796574421 is a wasteful number, since it uses less digits than its factorization.

796574421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18836 (or 18833 counting only the distinct ones).

The product of its digits is 423360, while the sum is 45.

The square root of 796574421 is about 28223.6500297180. The cubic root of 796574421 is about 926.9908602207.

The spelling of 796574421 in words is "seven hundred ninety-six million, five hundred seventy-four thousand, four hundred twenty-one".