13741872 has 20 divisors (see below), whose sum is σ = 35499960. Its totient is φ = 4580608.

The previous prime is 13741859. The next prime is 13741913. The reversal of 13741872 is 27814731.

It is a happy number.

13741872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143097 + ... + 143192.

It is an arithmetic number, because the mean of its divisors is an integer number (1774998).

Almost surely, 2^13741872 is an apocalyptic number.

13741872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13741872 is an abundant number, since it is smaller than the sum of its proper divisors (21758088).

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

13741872 is a wasteful number, since it uses less digits than its factorization.

13741872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286300 (or 286294 counting only the distinct ones).

The product of its digits is 9408, while the sum is 33.

The square root of 13741872 is about 3707.0031022377. The cubic root of 13741872 is about 239.5237778994.

The spelling of 13741872 in words is "thirteen million, seven hundred forty-one thousand, eight hundred seventy-two".