795699991 has 2 divisors, whose sum is σ = 795699992. Its totient is φ = 795699990.

The previous prime is 795699967. The next prime is 795700027. The reversal of 795699991 is 199996597.

It is a weak prime.

It is an emirp because it is prime and its reverse (199996597) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 795699991 - 2⁵ = 795699959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (795699491) 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, 397849995 + 397849996.

It is an arithmetic number, because the mean of its divisors is an integer number (397849996).

Almost surely, 2^795699991 is an apocalyptic number.

795699991 is a deficient number, since it is larger than the sum of its proper divisors (1).

795699991 is an equidigital number, since it uses as much as digits as its factorization.

795699991 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12400290, while the sum is 64.

The square root of 795699991 is about 28208.1546897347. The cubic root of 795699991 is about 926.6515383351.

The spelling of 795699991 in words is "seven hundred ninety-five million, six hundred ninety-nine thousand, nine hundred ninety-one".