12810083 has 16 divisors (see below), whose sum is σ = 15573600. Its totient is φ = 10375680.

The previous prime is 12810079. The next prime is 12810121. The reversal of 12810083 is 38001821.

12810083 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12810083 - 2² = 12810079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12810013) 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, 2603 + ... + 5691.

It is an arithmetic number, because the mean of its divisors is an integer number (973350).

Almost surely, 2^12810083 is an apocalyptic number.

12810083 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12810083 is a deficient number, since it is larger than the sum of its proper divisors (2763517).

12810083 is a wasteful number, since it uses less digits than its factorization.

12810083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3142.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 12810083 is about 3579.1176286901. The cubic root of 12810083 is about 233.9828255835.

The spelling of 12810083 in words is "twelve million, eight hundred ten thousand, eighty-three".