794090689 has 8 divisors (see below), whose sum is σ = 960916608. Its totient is φ = 640610880.

The previous prime is 794090659. The next prime is 794090711. The reversal of 794090689 is 986090497.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 794090689 - 2⁵ = 794090657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (794090629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3336397 + ... + 3336634.

It is an arithmetic number, because the mean of its divisors is an integer number (120114576).

Almost surely, 2^794090689 is an apocalyptic number.

It is an amenable number.

794090689 is a deficient number, since it is larger than the sum of its proper divisors (166825919).

794090689 is a wasteful number, since it uses less digits than its factorization.

794090689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6673055.

The product of its (nonzero) digits is 979776, while the sum is 52.

The square root of 794090689 is about 28179.6147773528. The cubic root of 794090689 is about 926.0263995975.

The spelling of 794090689 in words is "seven hundred ninety-four million, ninety thousand, six hundred eighty-nine".