794117709 has 64 divisors (see below), whose sum is σ = 1494650880. Its totient is φ = 404688960.

The previous prime is 794117707. The next prime is 794117713. The reversal of 794117709 is 907711497.

It is not a de Polignac number, because 794117709 - 2¹ = 794117707 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794117707) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 106584 + ... + 113790.

It is an arithmetic number, because the mean of its divisors is an integer number (23353920).

Almost surely, 2^794117709 is an apocalyptic number.

It is an amenable number.

794117709 is a deficient number, since it is larger than the sum of its proper divisors (700533171).

794117709 is a wasteful number, since it uses less digits than its factorization.

794117709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7287 (or 7281 counting only the distinct ones).

The product of its (nonzero) digits is 111132, while the sum is 45.

The square root of 794117709 is about 28180.0941978553. The cubic root of 794117709 is about 926.0369025749.

The spelling of 794117709 in words is "seven hundred ninety-four million, one hundred seventeen thousand, seven hundred nine".