794992439 has 2 divisors, whose sum is σ = 794992440. Its totient is φ = 794992438.

The previous prime is 794992417. The next prime is 794992459. The reversal of 794992439 is 934299497.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 794992439 - 2¹⁶ = 794926903 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (794992459) 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, 397496219 + 397496220.

It is an arithmetic number, because the mean of its divisors is an integer number (397496220).

Almost surely, 2^794992439 is an apocalyptic number.

794992439 is a deficient number, since it is larger than the sum of its proper divisors (1).

794992439 is an equidigital number, since it uses as much as digits as its factorization.

794992439 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4408992, while the sum is 56.

The square root of 794992439 is about 28195.6102789069. The cubic root of 794992439 is about 926.3767913229.

The spelling of 794992439 in words is "seven hundred ninety-four million, nine hundred ninety-two thousand, four hundred thirty-nine".