14945425 has 12 divisors (see below), whose sum is σ = 20217456. Its totient is φ = 10869200.

The previous prime is 14945407. The next prime is 14945449. The reversal of 14945425 is 52454941.

It is not a de Polignac number, because 14945425 - 2⁵ = 14945393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26899 + ... + 27448.

It is an arithmetic number, because the mean of its divisors is an integer number (1684788).

Almost surely, 2^14945425 is an apocalyptic number.

It is an amenable number.

14945425 is a deficient number, since it is larger than the sum of its proper divisors (5272031).

14945425 is a wasteful number, since it uses less digits than its factorization.

14945425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54368 (or 54363 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 14945425 is about 3865.9313237563. The cubic root of 14945425 is about 246.3217472403.

The spelling of 14945425 in words is "fourteen million, nine hundred forty-five thousand, four hundred twenty-five".