14459897089 has 8 divisors (see below), whose sum is σ = 16318379520. Its totient is φ = 12692072400.

The previous prime is 14459897069. The next prime is 14459897107. The reversal of 14459897089 is 98079895441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14459897089 - 2⁷ = 14459896961 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14459897089.

It is not an unprimeable number, because it can be changed into a prime (14459897069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22664097 + ... + 22664734.

It is an arithmetic number, because the mean of its divisors is an integer number (2039797440).

Almost surely, 2^14459897089 is an apocalyptic number.

It is an amenable number.

14459897089 is a deficient number, since it is larger than the sum of its proper divisors (1858482431).

14459897089 is a wasteful number, since it uses less digits than its factorization.

14459897089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45328871.

The product of its (nonzero) digits is 26127360, while the sum is 64.

The spelling of 14459897089 in words is "fourteen billion, four hundred fifty-nine million, eight hundred ninety-seven thousand, eighty-nine".