879694396014 has 16 divisors (see below), whose sum is σ = 2010730048128. Its totient is φ = 251341255992.

The previous prime is 879694395991. The next prime is 879694396057. The reversal of 879694396014 is 410693496978.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10472552292 + ... + 10472552375.

It is an arithmetic number, because the mean of its divisors is an integer number (125670628008).

Almost surely, 2^879694396014 is an apocalyptic number.

879694396014 is an abundant number, since it is smaller than the sum of its proper divisors (1131035652114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

879694396014 is a wasteful number, since it uses less digits than its factorization.

879694396014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20945104679.

The product of its (nonzero) digits is 70543872, while the sum is 66.

The spelling of 879694396014 in words is "eight hundred seventy-nine billion, six hundred ninety-four million, three hundred ninety-six thousand, fourteen".