14139325 has 36 divisors (see below), whose sum is σ = 19795360. Its totient is φ = 9987840.

The previous prime is 14139313. The next prime is 14139329. The reversal of 14139325 is 52393141.

It is not a de Polignac number, because 14139325 - 2⁷ = 14139197 is a prime.

It is a super-2 number, since 2×14139325² = 399841022911250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14139293 and 14139302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14139329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 137224 + ... + 137326.

Almost surely, 2^14139325 is an apocalyptic number.

It is an amenable number.

14139325 is a deficient number, since it is larger than the sum of its proper divisors (5656035).

14139325 is a wasteful number, since it uses less digits than its factorization.

14139325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 144 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

The square root of 14139325 is about 3760.2293813011. The cubic root of 14139325 is about 241.8110961209.

The spelling of 14139325 in words is "fourteen million, one hundred thirty-nine thousand, three hundred twenty-five".