12833634 has 32 divisors (see below), whose sum is σ = 28132416. Its totient is φ = 3870720.

The previous prime is 12833617. The next prime is 12833647. The reversal of 12833634 is 43633821.

12833634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21954 + ... + 22530.

It is an arithmetic number, because the mean of its divisors is an integer number (879138).

Almost surely, 2^12833634 is an apocalyptic number.

12833634 is an abundant number, since it is smaller than the sum of its proper divisors (15298782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12833634 is a wasteful number, since it uses less digits than its factorization.

12833634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930.

The product of its digits is 10368, while the sum is 30.

The square root of 12833634 is about 3582.4061746262. The cubic root of 12833634 is about 234.1261282194.

The spelling of 12833634 in words is "twelve million, eight hundred thirty-three thousand, six hundred thirty-four".