12884334 has 16 divisors (see below), whose sum is σ = 27284688. Its totient is φ = 4042112.

The previous prime is 12884329. The next prime is 12884341. The reversal of 12884334 is 43348821.

12884334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 12884295 and 12884304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63057 + ... + 63260.

It is an arithmetic number, because the mean of its divisors is an integer number (1705293).

Almost surely, 2^12884334 is an apocalyptic number.

12884334 is an abundant number, since it is smaller than the sum of its proper divisors (14400354).

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

12884334 is a wasteful number, since it uses less digits than its factorization.

12884334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126339.

The product of its digits is 18432, while the sum is 33.

The square root of 12884334 is about 3589.4754491430. The cubic root of 12884334 is about 234.4340326323.

The spelling of 12884334 in words is "twelve million, eight hundred eighty-four thousand, three hundred thirty-four".