14081589 has 24 divisors (see below), whose sum is σ = 21602880. Its totient is φ = 8819712.

The previous prime is 14081581. The next prime is 14081609. The reversal of 14081589 is 98518041.

It is not a de Polignac number, because 14081589 - 2³ = 14081581 is a prime.

It is a super-2 number, since 2×14081589² = 396582297529842, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14081581) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11637 + ... + 12789.

It is an arithmetic number, because the mean of its divisors is an integer number (900120).

Almost surely, 2^14081589 is an apocalyptic number.

It is an amenable number.

14081589 is a deficient number, since it is larger than the sum of its proper divisors (7521291).

14081589 is a wasteful number, since it uses less digits than its factorization.

14081589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241 (or 1238 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 14081589 is about 3752.5443368467. The cubic root of 14081589 is about 241.4815129297.

The spelling of 14081589 in words is "fourteen million, eighty-one thousand, five hundred eighty-nine".