12426883 has 4 divisors (see below), whose sum is σ = 14202160. Its totient is φ = 10651608.

The previous prime is 12426853. The next prime is 12426889. The reversal of 12426883 is 38862421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38862421 = 13 ⋅2989417.

It is a cyclic number.

It is not a de Polignac number, because 12426883 - 2⁵ = 12426851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12426889) 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, 887628 + ... + 887641.

It is an arithmetic number, because the mean of its divisors is an integer number (3550540).

Almost surely, 2^12426883 is an apocalyptic number.

12426883 is a deficient number, since it is larger than the sum of its proper divisors (1775277).

12426883 is an equidigital number, since it uses as much as digits as its factorization.

12426883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775276.

The product of its digits is 18432, while the sum is 34.

The square root of 12426883 is about 3525.1784352001. The cubic root of 12426883 is about 231.6260511123.

The spelling of 12426883 in words is "twelve million, four hundred twenty-six thousand, eight hundred eighty-three".