796307779 has 2 divisors, whose sum is σ = 796307780. Its totient is φ = 796307778.

The previous prime is 796307773. The next prime is 796307783. The reversal of 796307779 is 977703697.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-796307779 is a prime.

It is not a weakly prime, because it can be changed into another prime (796307773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398153889 + 398153890.

It is an arithmetic number, because the mean of its divisors is an integer number (398153890).

Almost surely, 2^796307779 is an apocalyptic number.

796307779 is a deficient number, since it is larger than the sum of its proper divisors (1).

796307779 is an equidigital number, since it uses as much as digits as its factorization.

796307779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3500658, while the sum is 55.

The square root of 796307779 is about 28218.9259008914. The cubic root of 796307779 is about 926.8874163260.

The spelling of 796307779 in words is "seven hundred ninety-six million, three hundred seven thousand, seven hundred seventy-nine".