14324225 has 6 divisors (see below), whose sum is σ = 17762070. Its totient is φ = 11459360.

The previous prime is 14324221. The next prime is 14324243. The reversal of 14324225 is 52242341.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 66049 + 14258176 = 257^2 + 3776^2 .

It is not a de Polignac number, because 14324225 - 2² = 14324221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14324225.

It is not an unprimeable number, because it can be changed into a prime (14324221) 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, 286460 + ... + 286509.

It is an arithmetic number, because the mean of its divisors is an integer number (2960345).

Almost surely, 2^14324225 is an apocalyptic number.

It is an amenable number.

14324225 is a deficient number, since it is larger than the sum of its proper divisors (3437845).

14324225 is an equidigital number, since it uses as much as digits as its factorization.

14324225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572979 (or 572974 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 14324225 is about 3784.7357899859. The cubic root of 14324225 is about 242.8605894222.

Adding to 14324225 its reverse (52242341), we get a palindrome (66566566).

The spelling of 14324225 in words is "fourteen million, three hundred twenty-four thousand, two hundred twenty-five".