813274796 has 6 divisors (see below), whose sum is σ = 1423230900. Its totient is φ = 406637396.

The previous prime is 813274751. The next prime is 813274807. The reversal of 813274796 is 697472318.

813274796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×813274796² = 1322831787617683232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 813274796.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101659346 + ... + 101659353.

It is an arithmetic number, because the mean of its divisors is an integer number (237205150).

Almost surely, 2^813274796 is an apocalyptic number.

It is an amenable number.

813274796 is a deficient number, since it is larger than the sum of its proper divisors (609956104).

813274796 is a wasteful number, since it uses less digits than its factorization.

813274796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203318703 (or 203318701 counting only the distinct ones).

The product of its digits is 508032, while the sum is 47.

The square root of 813274796 is about 28517.9732098899. The cubic root of 813274796 is about 933.4243036613.

It can be divided in two parts, 8132 and 74796, that added together give a palindrome (82928).

The spelling of 813274796 in words is "eight hundred thirteen million, two hundred seventy-four thousand, seven hundred ninety-six".