794475971 has 2 divisors, whose sum is σ = 794475972. Its totient is φ = 794475970.

The previous prime is 794475961. The next prime is 794475973. The reversal of 794475971 is 179574497.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 794475971 - 2⁶ = 794475907 is a prime.

Together with 794475973, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (794475973) 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, 397237985 + 397237986.

It is an arithmetic number, because the mean of its divisors is an integer number (397237986).

Almost surely, 2^794475971 is an apocalyptic number.

794475971 is a deficient number, since it is larger than the sum of its proper divisors (1).

794475971 is an equidigital number, since it uses as much as digits as its factorization.

794475971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2222640, while the sum is 53.

The square root of 794475971 is about 28186.4501312244. The cubic root of 794475971 is about 926.1761405201.

The spelling of 794475971 in words is "seven hundred ninety-four million, four hundred seventy-five thousand, nine hundred seventy-one".