5317079678894 has 8 divisors (see below), whose sum is σ = 7976169490800. Its totient is φ = 2658356515296.

The previous prime is 5317079678887. The next prime is 5317079678899. The reversal of 5317079678894 is 4988769707135.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5317079678899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91625819 + ... + 91683830.

It is an arithmetic number, because the mean of its divisors is an integer number (997021186350).

Almost surely, 2^{5317079678894} is an apocalyptic number.

5317079678894 is a deficient number, since it is larger than the sum of its proper divisors (2659089811906).

5317079678894 is a wasteful number, since it uses less digits than its factorization.

5317079678894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183324154.

The product of its (nonzero) digits is 640120320, while the sum is 74.

The spelling of 5317079678894 in words is "five trillion, three hundred seventeen billion, seventy-nine million, six hundred seventy-eight thousand, eight hundred ninety-four".