14000089 has 2 divisors, whose sum is σ = 14000090. Its totient is φ = 14000088.

The previous prime is 14000087. The next prime is 14000141. The reversal of 14000089 is 98000041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13564489 + 435600 = 3683^2 + 660^2 .

It is a cyclic number.

It is not a de Polignac number, because 14000089 - 2¹ = 14000087 is a prime.

Together with 14000087, it forms a pair of twin primes.

It is equal to p₉₁₀₀₈₄ and since 14000089 and 910084 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (14000083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000044 + 7000045.

It is an arithmetic number, because the mean of its divisors is an integer number (7000045).

Almost surely, 2^14000089 is an apocalyptic number.

It is an amenable number.

14000089 is a deficient number, since it is larger than the sum of its proper divisors (1).

14000089 is an equidigital number, since it uses as much as digits as its factorization.

14000089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 14000089 is about 3741.6692798803. The cubic root of 14000089 is about 241.0147371371.

The spelling of 14000089 in words is "fourteen million, eighty-nine", and thus it is an aban number.