14025689 has 2 divisors, whose sum is σ = 14025690. Its totient is φ = 14025688.

The previous prime is 14025679. The next prime is 14025707. The reversal of 14025689 is 98652041.

14025689 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11022400 + 3003289 = 3320^2 + 1733^2 .

It is a cyclic number.

It is not a de Polignac number, because 14025689 - 2⁸ = 14025433 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14025619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7012844 + 7012845.

It is an arithmetic number, because the mean of its divisors is an integer number (7012845).

Almost surely, 2^14025689 is an apocalyptic number.

It is an amenable number.

14025689 is a deficient number, since it is larger than the sum of its proper divisors (1).

14025689 is an equidigital number, since it uses as much as digits as its factorization.

14025689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 14025689 is about 3745.0886504861. The cubic root of 14025689 is about 241.1615509743.

The spelling of 14025689 in words is "fourteen million, twenty-five thousand, six hundred eighty-nine".