14444425 has 12 divisors (see below), whose sum is σ = 17970700. Its totient is φ = 11517120.

The previous prime is 14444413. The next prime is 14444429. The reversal of 14444425 is 52444441.

It can be written as a sum of positive squares in 6 ways, for example, as 583696 + 13860729 = 764^2 + 3723^2 .

It is not a de Polignac number, because 14444425 - 2¹⁷ = 14313353 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14444393 and 14444402.

It is not an unprimeable number, because it can be changed into a prime (14444429) 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 in 11 ways as a sum of consecutive naturals, for example, 8551 + ... + 10099.

Almost surely, 2^14444425 is an apocalyptic number.

It is an amenable number.

14444425 is a deficient number, since it is larger than the sum of its proper divisors (3526275).

14444425 is a wasteful number, since it uses less digits than its factorization.

14444425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1932 (or 1927 counting only the distinct ones).

The product of its digits is 10240, while the sum is 28.

The square root of 14444425 is about 3800.5821922437. The cubic root of 14444425 is about 243.5380098555.

Adding to 14444425 its reverse (52444441), we get a palindrome (66888866).

The spelling of 14444425 in words is "fourteen million, four hundred forty-four thousand, four hundred twenty-five".