796040677 has 2 divisors, whose sum is σ = 796040678. Its totient is φ = 796040676.

The previous prime is 796040669. The next prime is 796040719. The reversal of 796040677 is 776040697.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 605848996 + 190191681 = 24614^2 + 13791^2 .

It is an emirp because it is prime and its reverse (776040697) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 796040677 - 2³ = 796040669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (796040617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398020338 + 398020339.

It is an arithmetic number, because the mean of its divisors is an integer number (398020339).

Almost surely, 2^796040677 is an apocalyptic number.

It is an amenable number.

796040677 is a deficient number, since it is larger than the sum of its proper divisors (1).

796040677 is an equidigital number, since it uses as much as digits as its factorization.

796040677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 444528, while the sum is 46.

The square root of 796040677 is about 28214.1928291419. The cubic root of 796040677 is about 926.7837708197.

The spelling of 796040677 in words is "seven hundred ninety-six million, forty thousand, six hundred seventy-seven".