13426168 has 16 divisors (see below), whose sum is σ = 28770480. Its totient is φ = 5754048.

The previous prime is 13426121. The next prime is 13426187. The reversal of 13426168 is 86162431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119821 + ... + 119932.

It is an arithmetic number, because the mean of its divisors is an integer number (1798155).

Almost surely, 2^13426168 is an apocalyptic number.

It is an amenable number.

13426168 is an abundant number, since it is smaller than the sum of its proper divisors (15344312).

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

13426168 is a wasteful number, since it uses less digits than its factorization.

13426168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239766 (or 239762 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 13426168 is about 3664.1735766746. The cubic root of 13426168 is about 237.6752862957.

Adding to 13426168 its reverse (86162431), we get a palindrome (99588599).

The spelling of 13426168 in words is "thirteen million, four hundred twenty-six thousand, one hundred sixty-eight".