79043689294 has 8 divisors (see below), whose sum is σ = 125539977168. Its totient is φ = 37197030240.

The previous prime is 79043689217. The next prime is 79043689303. The reversal of 79043689294 is 49298634097.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1162407162 + ... + 1162407229.

It is an arithmetic number, because the mean of its divisors is an integer number (15692497146).

Almost surely, 2^79043689294 is an apocalyptic number.

79043689294 is a deficient number, since it is larger than the sum of its proper divisors (46496287874).

79043689294 is a wasteful number, since it uses less digits than its factorization.

79043689294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324814410.

The product of its (nonzero) digits is 23514624, while the sum is 61.

The spelling of 79043689294 in words is "seventy-nine billion, forty-three million, six hundred eighty-nine thousand, two hundred ninety-four".