13789863164 has 48 divisors (see below), whose sum is σ = 31395119616. Its totient is φ = 5139076800.

The previous prime is 13789863137. The next prime is 13789863179. The reversal of 13789863164 is 46136898731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 966227 + ... + 980394.

It is an arithmetic number, because the mean of its divisors is an integer number (654064992).

Almost surely, 2^13789863164 is an apocalyptic number.

13789863164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13789863164 is an abundant number, since it is smaller than the sum of its proper divisors (17605256452).

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

13789863164 is a wasteful number, since it uses less digits than its factorization.

13789863164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946666 (or 1946664 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 56.

The spelling of 13789863164 in words is "thirteen billion, seven hundred eighty-nine million, eight hundred sixty-three thousand, one hundred sixty-four".