14872244 has 18 divisors (see below), whose sum is σ = 26960934. Its totient is φ = 7178080.

The previous prime is 14872241. The next prime is 14872259. The reversal of 14872244 is 44227841.

It can be written as a sum of positive squares in 3 ways, for example, as 4708900 + 10163344 = 2170^2 + 3188^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14872244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14872241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1154 + ... + 5574.

Almost surely, 2^14872244 is an apocalyptic number.

It is an amenable number.

14872244 is a deficient number, since it is larger than the sum of its proper divisors (12088690).

14872244 is a wasteful number, since it uses less digits than its factorization.

14872244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4483 (or 4452 counting only the distinct ones).

The product of its digits is 14336, while the sum is 32.

The square root of 14872244 is about 3856.4548486920. The cubic root of 14872244 is about 245.9190471068.

The spelling of 14872244 in words is "fourteen million, eight hundred seventy-two thousand, two hundred forty-four".