12414889 has 4 divisors (see below), whose sum is σ = 12531024. Its totient is φ = 12298756.

The previous prime is 12414887. The next prime is 12414893. The reversal of 12414889 is 98841421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12414889 - 2¹ = 12414887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12414881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57907 + ... + 58120.

It is an arithmetic number, because the mean of its divisors is an integer number (3132756).

Almost surely, 2^12414889 is an apocalyptic number.

It is an amenable number.

12414889 is a deficient number, since it is larger than the sum of its proper divisors (116135).

12414889 is a wasteful number, since it uses less digits than its factorization.

12414889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116134.

The product of its digits is 18432, while the sum is 37.

The square root of 12414889 is about 3523.4768340377. The cubic root of 12414889 is about 231.5515079594.

The spelling of 12414889 in words is "twelve million, four hundred fourteen thousand, eight hundred eighty-nine".