14489121 has 8 divisors (see below), whose sum is σ = 19942144. Its totient is φ = 9347760.

The previous prime is 14489107. The next prime is 14489129. The reversal of 14489121 is 12198441.

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

It is not a de Polignac number, because 14489121 - 2¹³ = 14480929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14489129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77806 + ... + 77991.

It is an arithmetic number, because the mean of its divisors is an integer number (2492768).

Almost surely, 2^14489121 is an apocalyptic number.

It is an amenable number.

14489121 is a deficient number, since it is larger than the sum of its proper divisors (5453023).

14489121 is a wasteful number, since it uses less digits than its factorization.

14489121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155831.

The product of its digits is 2304, while the sum is 30.

The square root of 14489121 is about 3806.4578022093. The cubic root of 14489121 is about 243.7889478855.

The spelling of 14489121 in words is "fourteen million, four hundred eighty-nine thousand, one hundred twenty-one".