14894589 has 4 divisors (see below), whose sum is σ = 19859456. Its totient is φ = 9929724.

The previous prime is 14894557. The next prime is 14894597. The reversal of 14894589 is 98549841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14894589 - 2⁵ = 14894557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14894519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2482429 + ... + 2482434.

It is an arithmetic number, because the mean of its divisors is an integer number (4964864).

Almost surely, 2^14894589 is an apocalyptic number.

It is an amenable number.

14894589 is a deficient number, since it is larger than the sum of its proper divisors (4964867).

14894589 is an equidigital number, since it uses as much as digits as its factorization.

14894589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964866.

The product of its digits is 414720, while the sum is 48.

The square root of 14894589 is about 3859.3508521512. The cubic root of 14894589 is about 246.0421469197.

The spelling of 14894589 in words is "fourteen million, eight hundred ninety-four thousand, five hundred eighty-nine".