14238472 has 16 divisors (see below), whose sum is σ = 27858240. Its totient is φ = 6809616.

The previous prime is 14238457. The next prime is 14238473. The reversal of 14238472 is 27483241.

It is not an unprimeable number, because it can be changed into a prime (14238473) 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, 38508 + ... + 38875.

It is an arithmetic number, because the mean of its divisors is an integer number (1741140).

Almost surely, 2^14238472 is an apocalyptic number.

It is an amenable number.

14238472 is a deficient number, since it is larger than the sum of its proper divisors (13619768).

14238472 is a wasteful number, since it uses less digits than its factorization.

14238472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77412 (or 77408 counting only the distinct ones).

The product of its digits is 10752, while the sum is 31.

The square root of 14238472 is about 3773.3899877961. The cubic root of 14238472 is about 242.3749849834.

The spelling of 14238472 in words is "fourteen million, two hundred thirty-eight thousand, four hundred seventy-two".