12483881 has 4 divisors (see below), whose sum is σ = 12517200. Its totient is φ = 12450564.

The previous prime is 12483857. The next prime is 12483923. The reversal of 12483881 is 18838421.

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 12483881 - 2²² = 8289577 is a prime.

It is a super-2 number, since 2×12483881² = 311694569644322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12483841) 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, 16091 + ... + 16848.

It is an arithmetic number, because the mean of its divisors is an integer number (3129300).

Almost surely, 2^12483881 is an apocalyptic number.

It is an amenable number.

12483881 is a deficient number, since it is larger than the sum of its proper divisors (33319).

12483881 is an equidigital number, since it uses as much as digits as its factorization.

12483881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33318.

The product of its digits is 12288, while the sum is 35.

The square root of 12483881 is about 3533.2535997293. The cubic root of 12483881 is about 231.9796417431.

The spelling of 12483881 in words is "twelve million, four hundred eighty-three thousand, eight hundred eighty-one".