14986172 has 12 divisors (see below), whose sum is σ = 26294016. Its totient is φ = 7473600.

The previous prime is 14986171. The next prime is 14986187. The reversal of 14986172 is 27168941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14986171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3068 + ... + 6275.

It is an arithmetic number, because the mean of its divisors is an integer number (2191168).

Almost surely, 2^14986172 is an apocalyptic number.

It is an amenable number.

14986172 is a deficient number, since it is larger than the sum of its proper divisors (11307844).

14986172 is a wasteful number, since it uses less digits than its factorization.

14986172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9748 (or 9746 counting only the distinct ones).

The product of its digits is 24192, while the sum is 38.

The square root of 14986172 is about 3871.1977474678. The cubic root of 14986172 is about 246.5454001767.

The spelling of 14986172 in words is "fourteen million, nine hundred eighty-six thousand, one hundred seventy-two".