796777849 has 4 divisors (see below), whose sum is σ = 910603264. Its totient is φ = 682952436.

The previous prime is 796777829. The next prime is 796777853. The reversal of 796777849 is 948777697.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 948777697 = 7 ⋅135539671.

It is a cyclic number.

It is not a de Polignac number, because 796777849 - 2²⁷ = 662560121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (796777829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56912697 + ... + 56912710.

It is an arithmetic number, because the mean of its divisors is an integer number (227650816).

Almost surely, 2^796777849 is an apocalyptic number.

It is an amenable number.

796777849 is a deficient number, since it is larger than the sum of its proper divisors (113825415).

796777849 is a wasteful number, since it uses less digits than its factorization.

796777849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113825414.

The product of its digits is 37340352, while the sum is 64.

The square root of 796777849 is about 28227.2536567056. The cubic root of 796777849 is about 927.0697646901.

The spelling of 796777849 in words is "seven hundred ninety-six million, seven hundred seventy-seven thousand, eight hundred forty-nine".