14226089 has 2 divisors, whose sum is σ = 14226090. Its totient is φ = 14226088.

The previous prime is 14226071. The next prime is 14226109. The reversal of 14226089 is 98062241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13875625 + 350464 = 3725^2 + 592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14226089 is a prime.

It is not a weakly prime, because it can be changed into another prime (14226889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7113044 + 7113045.

It is an arithmetic number, because the mean of its divisors is an integer number (7113045).

Almost surely, 2^14226089 is an apocalyptic number.

It is an amenable number.

14226089 is a deficient number, since it is larger than the sum of its proper divisors (1).

14226089 is an equidigital number, since it uses as much as digits as its factorization.

14226089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 14226089 is about 3771.7487986344. The cubic root of 14226089 is about 242.3047012261.

The spelling of 14226089 in words is "fourteen million, two hundred twenty-six thousand, eighty-nine".