12441879 has 12 divisors (see below), whose sum is σ = 18457816. Its totient is φ = 8070192.

The previous prime is 12441859. The next prime is 12441883. The reversal of 12441879 is 97814421.

It is not a de Polignac number, because 12441879 - 2²¹ = 10344727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12441859) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18349 + ... + 19014.

Almost surely, 2^12441879 is an apocalyptic number.

12441879 is a deficient number, since it is larger than the sum of its proper divisors (6015937).

12441879 is a wasteful number, since it uses less digits than its factorization.

12441879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37406 (or 37403 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 12441879 is about 3527.3047784392. The cubic root of 12441879 is about 231.7191843625.

The spelling of 12441879 in words is "twelve million, four hundred forty-one thousand, eight hundred seventy-nine".