12838483 has 4 divisors (see below), whose sum is σ = 14672560. Its totient is φ = 11004408.

The previous prime is 12838481. The next prime is 12838493. The reversal of 12838483 is 38483821.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38483821 = 1913 ⋅20117.

It is a cyclic number.

It is not a de Polignac number, because 12838483 - 2¹ = 12838481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12838481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 917028 + ... + 917041.

It is an arithmetic number, because the mean of its divisors is an integer number (3668140).

Almost surely, 2^12838483 is an apocalyptic number.

12838483 is a deficient number, since it is larger than the sum of its proper divisors (1834077).

12838483 is an equidigital number, since it uses as much as digits as its factorization.

12838483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834076.

The product of its digits is 36864, while the sum is 37.

The square root of 12838483 is about 3583.0828904730. The cubic root of 12838483 is about 234.1556115454.

The spelling of 12838483 in words is "twelve million, eight hundred thirty-eight thousand, four hundred eighty-three".