14338449 has 12 divisors (see below), whose sum is σ = 20768436. Its totient is φ = 9532512.

The previous prime is 14338447. The next prime is 14338451. The reversal of 14338449 is 94483341.

14338449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14338447) and next prime (14338451).

It can be written as a sum of positive squares in 2 ways, for example, as 10890000 + 3448449 = 3300^2 + 1857^2 .

It is not a de Polignac number, because 14338449 - 2¹ = 14338447 is a prime.

It is a super-2 number, since 2×14338449² = 411182239451202, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14338447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1567 + ... + 5579.

It is an arithmetic number, because the mean of its divisors is an integer number (1730703).

Almost surely, 2^14338449 is an apocalyptic number.

It is an amenable number.

14338449 is a deficient number, since it is larger than the sum of its proper divisors (6429987).

14338449 is a wasteful number, since it uses less digits than its factorization.

14338449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4416 (or 4413 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 14338449 is about 3786.6144509311. The cubic root of 14338449 is about 242.9409499356.

The spelling of 14338449 in words is "fourteen million, three hundred thirty-eight thousand, four hundred forty-nine".