14318224 has 20 divisors (see below), whose sum is σ = 27806380. Its totient is φ = 7142400.

The previous prime is 14318219. The next prime is 14318237. The reversal of 14318224 is 42281341.

14318224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7661824 + 6656400 = 2768^2 + 2580^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8872 + ... + 10360.

It is an arithmetic number, because the mean of its divisors is an integer number (1390319).

Almost surely, 2^14318224 is an apocalyptic number.

It is an amenable number.

14318224 is a deficient number, since it is larger than the sum of its proper divisors (13488156).

14318224 is a wasteful number, since it uses less digits than its factorization.

14318224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2098 (or 2092 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

The square root of 14318224 is about 3783.9429171170. The cubic root of 14318224 is about 242.8266699613.

Adding to 14318224 its reverse (42281341), we get a palindrome (56599565).

The spelling of 14318224 in words is "fourteen million, three hundred eighteen thousand, two hundred twenty-four".