797308711 has 2 divisors, whose sum is σ = 797308712. Its totient is φ = 797308710.

The previous prime is 797308693. The next prime is 797308717. The reversal of 797308711 is 117803797.

It is a strong prime.

It is an emirp because it is prime and its reverse (117803797) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 797308711 - 2⁵ = 797308679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (797308717) 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, 398654355 + 398654356.

It is an arithmetic number, because the mean of its divisors is an integer number (398654356).

Almost surely, 2^797308711 is an apocalyptic number.

797308711 is a deficient number, since it is larger than the sum of its proper divisors (1).

797308711 is an equidigital number, since it uses as much as digits as its factorization.

797308711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74088, while the sum is 43.

The square root of 797308711 is about 28236.6554499643. The cubic root of 797308711 is about 927.2756091219.

The spelling of 797308711 in words is "seven hundred ninety-seven million, three hundred eight thousand, seven hundred eleven".