12484289 has 8 divisors (see below), whose sum is σ = 12945408. Its totient is φ = 12026880.

The previous prime is 12484271. The next prime is 12484337. The reversal of 12484289 is 98248421.

12484289 is digitally balanced in base 3, because in such base 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 12484289 - 2⁸ = 12484033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12484229) 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, 7184 + ... + 8750.

It is an arithmetic number, because the mean of its divisors is an integer number (1618176).

Almost surely, 2^12484289 is an apocalyptic number.

It is an amenable number.

12484289 is a deficient number, since it is larger than the sum of its proper divisors (461119).

12484289 is a wasteful number, since it uses less digits than its factorization.

12484289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855.

The product of its digits is 36864, while the sum is 38.

The square root of 12484289 is about 3533.3113364095. The cubic root of 12484289 is about 231.9821689130.

The spelling of 12484289 in words is "twelve million, four hundred eighty-four thousand, two hundred eighty-nine".