14401172 has 24 divisors (see below), whose sum is σ = 25714752. Its totient is φ = 7056000.

The previous prime is 14401171. The next prime is 14401187. The reversal of 14401172 is 27110441.

It is a Smith number, since the sum of its digits (20) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14401171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68147 + ... + 68357.

It is an arithmetic number, because the mean of its divisors is an integer number (1071448).

Almost surely, 2^14401172 is an apocalyptic number.

It is an amenable number.

14401172 is a deficient number, since it is larger than the sum of its proper divisors (11313580).

14401172 is a wasteful number, since it uses less digits than its factorization.

14401172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 14401172 is about 3794.8876136191. The cubic root of 14401172 is about 243.2946799594.

The spelling of 14401172 in words is "fourteen million, four hundred one thousand, one hundred seventy-two".