12843875 has 16 divisors (see below), whose sum is σ = 17488224. Its totient is φ = 9340000.

The previous prime is 12843871. The next prime is 12843877. The reversal of 12843875 is 57834821.

It is not a de Polignac number, because 12843875 - 2² = 12843871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12843871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3296 + ... + 6045.

It is an arithmetic number, because the mean of its divisors is an integer number (1093014).

Almost surely, 2^12843875 is an apocalyptic number.

12843875 is a deficient number, since it is larger than the sum of its proper divisors (4644349).

12843875 is an equidigital number, since it uses as much as digits as its factorization.

12843875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9367 (or 9357 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 12843875 is about 3583.8352361681. The cubic root of 12843875 is about 234.1883877528.

The spelling of 12843875 in words is "twelve million, eight hundred forty-three thousand, eight hundred seventy-five".