14808926172 has 48 divisors (see below), whose sum is σ = 35180117280. Its totient is φ = 4847689728.

The previous prime is 14808926147. The next prime is 14808926179. The reversal of 14808926172 is 27162980841.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14808926179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97708 + ... + 197900.

It is an arithmetic number, because the mean of its divisors is an integer number (732919110).

Almost surely, 2^14808926172 is an apocalyptic number.

14808926172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14808926172 is an abundant number, since it is smaller than the sum of its proper divisors (20371191108).

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

14808926172 is a wasteful number, since it uses less digits than its factorization.

14808926172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100422 (or 100420 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 14808926172 in words is "fourteen billion, eight hundred eight million, nine hundred twenty-six thousand, one hundred seventy-two".