13368168 has 48 divisors (see below), whose sum is σ = 39499200. Its totient is φ = 4050720.

The previous prime is 13368167. The next prime is 13368169. The reversal of 13368168 is 86186331.

It is an interprime number because it is at equal distance from previous prime (13368167) and next prime (13368169).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (13368167) 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, 7648 + ... + 9231.

It is an arithmetic number, because the mean of its divisors is an integer number (822900).

Almost surely, 2^13368168 is an apocalyptic number.

13368168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13368168 is an abundant number, since it is smaller than the sum of its proper divisors (26131032).

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

13368168 is a wasteful number, since it uses less digits than its factorization.

13368168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16902 (or 16895 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 13368168 is about 3656.2505384615. The cubic root of 13368168 is about 237.3325460424.

The spelling of 13368168 in words is "thirteen million, three hundred sixty-eight thousand, one hundred sixty-eight".