14465289 has 8 divisors (see below), whose sum is σ = 20302240. Its totient is φ = 9135936.

The previous prime is 14465267. The next prime is 14465291. The reversal of 14465289 is 98256441.

14465289 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14465289 - 2⁹ = 14464777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14465239) 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, 126832 + ... + 126945.

It is an arithmetic number, because the mean of its divisors is an integer number (2537780).

Almost surely, 2^14465289 is an apocalyptic number.

14465289 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14465289 is a deficient number, since it is larger than the sum of its proper divisors (5836951).

14465289 is a wasteful number, since it uses less digits than its factorization.

14465289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253799.

The product of its digits is 69120, while the sum is 39.

The square root of 14465289 is about 3803.3260443985. The cubic root of 14465289 is about 243.6552115331.

The spelling of 14465289 in words is "fourteen million, four hundred sixty-five thousand, two hundred eighty-nine".