794079545317 has 2 divisors, whose sum is σ = 794079545318. Its totient is φ = 794079545316.

The previous prime is 794079545309. The next prime is 794079545359. The reversal of 794079545317 is 713545970497.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 598950618561 + 195128926756 = 773919^2 + 441734^2 .

It is an emirp because it is prime and its reverse (713545970497) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 794079545317 - 2³ = 794079545309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (794079546317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397039772658 + 397039772659.

It is an arithmetic number, because the mean of its divisors is an integer number (397039772659).

Almost surely, 2^794079545317 is an apocalyptic number.

It is an amenable number.

794079545317 is a deficient number, since it is larger than the sum of its proper divisors (1).

794079545317 is an equidigital number, since it uses as much as digits as its factorization.

794079545317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33339600, while the sum is 61.

The spelling of 794079545317 in words is "seven hundred ninety-four billion, seventy-nine million, five hundred forty-five thousand, three hundred seventeen".