14131225 has 12 divisors (see below), whose sum is σ = 17997484. Its totient is φ = 10998720.

The previous prime is 14131147. The next prime is 14131237. The reversal of 14131225 is 52213141.

It can be written as a sum of positive squares in 6 ways, for example, as 374544 + 13756681 = 612^2 + 3709^2 .

It is not a de Polignac number, because 14131225 - 2¹⁷ = 14000153 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6714 + ... + 8563.

Almost surely, 2^14131225 is an apocalyptic number.

It is an amenable number.

14131225 is a deficient number, since it is larger than the sum of its proper divisors (3866259).

14131225 is a wasteful number, since it uses less digits than its factorization.

14131225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15324 (or 15319 counting only the distinct ones).

The product of its digits is 240, while the sum is 19.

The square root of 14131225 is about 3759.1521650500. The cubic root of 14131225 is about 241.7649118318.

Adding to 14131225 its reverse (52213141), we get a palindrome (66344366).

The spelling of 14131225 in words is "fourteen million, one hundred thirty-one thousand, two hundred twenty-five".