794633449 has 2 divisors, whose sum is σ = 794633450. Its totient is φ = 794633448.

The previous prime is 794633387. The next prime is 794633453. The reversal of 794633449 is 944336497.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 647448025 + 147185424 = 25445^2 + 12132^2 .

It is a cyclic number.

It is not a de Polignac number, because 794633449 - 2²⁹ = 257762537 is a prime.

It is not a weakly prime, because it can be changed into another prime (794633459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397316724 + 397316725.

It is an arithmetic number, because the mean of its divisors is an integer number (397316725).

Almost surely, 2^794633449 is an apocalyptic number.

It is an amenable number.

794633449 is a deficient number, since it is larger than the sum of its proper divisors (1).

794633449 is an equidigital number, since it uses as much as digits as its factorization.

794633449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1959552, while the sum is 49.

The square root of 794633449 is about 28189.2434981856. The cubic root of 794633449 is about 926.2373308459.

The spelling of 794633449 in words is "seven hundred ninety-four million, six hundred thirty-three thousand, four hundred forty-nine".