14331224 has 8 divisors (see below), whose sum is σ = 26871060. Its totient is φ = 7165608.

The previous prime is 14331223. The next prime is 14331241. The reversal of 14331224 is 42213341.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 14331196 and 14331205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14331223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 895694 + ... + 895709.

Almost surely, 2^14331224 is an apocalyptic number.

It is an amenable number.

14331224 is a deficient number, since it is larger than the sum of its proper divisors (12539836).

14331224 is a wasteful number, since it uses less digits than its factorization.

14331224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791409 (or 1791405 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 14331224 is about 3785.6603122837. The cubic root of 14331224 is about 242.9001379142.

Adding to 14331224 its reverse (42213341), we get a palindrome (56544565).

The spelling of 14331224 in words is "fourteen million, three hundred thirty-one thousand, two hundred twenty-four".