794764969 has 2 divisors, whose sum is σ = 794764970. Its totient is φ = 794764968.

The previous prime is 794764967. The next prime is 794764973. The reversal of 794764969 is 969467497.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 772562025 + 22202944 = 27795^2 + 4712^2 .

It is an emirp because it is prime and its reverse (969467497) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 794764969 - 2¹ = 794764967 is a prime.

It is a super-2 number, since 2×794764969² = 1263302711899141922, which contains 22 as substring.

Together with 794764967, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (794764963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397382484 + 397382485.

It is an arithmetic number, because the mean of its divisors is an integer number (397382485).

Almost surely, 2^794764969 is an apocalyptic number.

It is an amenable number.

794764969 is a deficient number, since it is larger than the sum of its proper divisors (1).

794764969 is an equidigital number, since it uses as much as digits as its factorization.

794764969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20575296, while the sum is 61.

The square root of 794764969 is about 28191.5762063777. The cubic root of 794764969 is about 926.2884286251.

The spelling of 794764969 in words is "seven hundred ninety-four million, seven hundred sixty-four thousand, nine hundred sixty-nine".