14204289 has 8 divisors (see below), whose sum is σ = 20660832. Its totient is φ = 8608640.

The previous prime is 14204257. The next prime is 14204339. The reversal of 14204289 is 98240241.

14204289 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 a cyclic number.

It is not a de Polignac number, because 14204289 - 2⁵ = 14204257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14204209) 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, 215184 + ... + 215249.

It is an arithmetic number, because the mean of its divisors is an integer number (2582604).

Almost surely, 2^14204289 is an apocalyptic number.

It is an amenable number.

14204289 is a deficient number, since it is larger than the sum of its proper divisors (6456543).

14204289 is a wasteful number, since it uses less digits than its factorization.

14204289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430447.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 14204289 is about 3768.8577845284. The cubic root of 14204289 is about 242.1808690436.

The spelling of 14204289 in words is "fourteen million, two hundred four thousand, two hundred eighty-nine".