12833337 has 16 divisors (see below), whose sum is σ = 18793152. Its totient is φ = 7725120.

The previous prime is 12833329. The next prime is 12833347. The reversal of 12833337 is 73333821.

12833337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12833337 - 2³ = 12833329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12833347) 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, 3943 + ... + 6419.

It is an arithmetic number, because the mean of its divisors is an integer number (1174572).

Almost surely, 2^12833337 is an apocalyptic number.

It is an amenable number.

12833337 is a deficient number, since it is larger than the sum of its proper divisors (5959815).

12833337 is a wasteful number, since it uses less digits than its factorization.

12833337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648.

The product of its digits is 9072, while the sum is 30.

The square root of 12833337 is about 3582.3647218004. The cubic root of 12833337 is about 234.1243221320.

The spelling of 12833337 in words is "twelve million, eight hundred thirty-three thousand, three hundred thirty-seven".