794040617 has 2 divisors, whose sum is σ = 794040618. Its totient is φ = 794040616.

The previous prime is 794040529. The next prime is 794040659. The reversal of 794040617 is 716040497.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 761539216 + 32501401 = 27596^2 + 5701^2 .

It is a cyclic number.

It is not a de Polignac number, because 794040617 - 2⁸ = 794040361 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (794040917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397020308 + 397020309.

It is an arithmetic number, because the mean of its divisors is an integer number (397020309).

Almost surely, 2^794040617 is an apocalyptic number.

It is an amenable number.

794040617 is a deficient number, since it is larger than the sum of its proper divisors (1).

794040617 is an equidigital number, since it uses as much as digits as its factorization.

794040617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 794040617 is about 28178.7263196902. The cubic root of 794040617 is about 926.0069354191.

The spelling of 794040617 in words is "seven hundred ninety-four million, forty thousand, six hundred seventeen".