889800013894 has 16 divisors (see below), whose sum is σ = 1467501244416. Its totient is φ = 401269869000.

The previous prime is 889800013877. The next prime is 889800013909. The reversal of 889800013894 is 498310008988.

889800013894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 159231282 + ... + 159236869.

It is an arithmetic number, because the mean of its divisors is an integer number (91718827776).

Almost surely, 2^889800013894 is an apocalyptic number.

889800013894 is a deficient number, since it is larger than the sum of its proper divisors (577701230522).

889800013894 is a wasteful number, since it uses less digits than its factorization.

889800013894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318468291.

The product of its (nonzero) digits is 3981312, while the sum is 58.

The spelling of 889800013894 in words is "eight hundred eighty-nine billion, eight hundred million, thirteen thousand, eight hundred ninety-four".