794567109 has 16 divisors (see below), whose sum is σ = 1218485888. Its totient is φ = 451144512.

The previous prime is 794567041. The next prime is 794567141. The reversal of 794567109 is 901765497.

It is a happy number.

794567109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-794567109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794567209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117202 + ... + 123795.

It is an arithmetic number, because the mean of its divisors is an integer number (76155368).

Almost surely, 2^794567109 is an apocalyptic number.

It is an amenable number.

794567109 is a deficient number, since it is larger than the sum of its proper divisors (423918779).

794567109 is a wasteful number, since it uses less digits than its factorization.

794567109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241164.

The product of its (nonzero) digits is 476280, while the sum is 48.

The square root of 794567109 is about 28188.0667836586. The cubic root of 794567109 is about 926.2115544771.

The spelling of 794567109 in words is "seven hundred ninety-four million, five hundred sixty-seven thousand, one hundred nine".