14389025 has 12 divisors (see below), whose sum is σ = 20391552. Its totient is φ = 9866640.

The previous prime is 14389019. The next prime is 14389027. The reversal of 14389025 is 52098341.

It is not a de Polignac number, because 14389025 - 2⁴ = 14389009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14388982 and 14389000.

It is not an unprimeable number, because it can be changed into a prime (14389027) 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, 40937 + ... + 41286.

It is an arithmetic number, because the mean of its divisors is an integer number (1699296).

Almost surely, 2^14389025 is an apocalyptic number.

It is an amenable number.

14389025 is a deficient number, since it is larger than the sum of its proper divisors (6002527).

14389025 is an equidigital number, since it uses as much as digits as its factorization.

14389025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82240 (or 82235 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 14389025 is about 3793.2868333412. The cubic root of 14389025 is about 243.2262565521.

The spelling of 14389025 in words is "fourteen million, three hundred eighty-nine thousand, twenty-five".