12806168 has 48 divisors (see below), whose sum is σ = 26524800. Its totient is φ = 5788160.

The previous prime is 12806161. The next prime is 12806173. The reversal of 12806168 is 86160821.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12806161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66953 + ... + 67143.

It is an arithmetic number, because the mean of its divisors is an integer number (552600).

Almost surely, 2^12806168 is an apocalyptic number.

It is an amenable number.

12806168 is an abundant number, since it is smaller than the sum of its proper divisors (13718632).

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

12806168 is a wasteful number, since it uses less digits than its factorization.

12806168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 12806168 is about 3578.5706643854. The cubic root of 12806168 is about 233.9589866513.

Adding to 12806168 its reverse (86160821), we get a palindrome (98966989).

The spelling of 12806168 in words is "twelve million, eight hundred six thousand, one hundred sixty-eight".