794564723 has 2 divisors, whose sum is σ = 794564724. Its totient is φ = 794564722.

The previous prime is 794564713. The next prime is 794564747. The reversal of 794564723 is 327465497.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 794564723 - 2²⁰ = 793516147 is a prime.

It is not a weakly prime, because it can be changed into another prime (794564713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397282361 + 397282362.

It is an arithmetic number, because the mean of its divisors is an integer number (397282362).

Almost surely, 2^794564723 is an apocalyptic number.

794564723 is a deficient number, since it is larger than the sum of its proper divisors (1).

794564723 is an equidigital number, since it uses as much as digits as its factorization.

794564723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1270080, while the sum is 47.

The square root of 794564723 is about 28188.0244607528. The cubic root of 794564723 is about 926.2106273714.

The spelling of 794564723 in words is "seven hundred ninety-four million, five hundred sixty-four thousand, seven hundred twenty-three".