13168288 has 24 divisors (see below), whose sum is σ = 29629152. Its totient is φ = 5643456.

The previous prime is 13168271. The next prime is 13168297. The reversal of 13168288 is 88286131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29170 + ... + 29617.

It is an arithmetic number, because the mean of its divisors is an integer number (1234548).

Almost surely, 2^13168288 is an apocalyptic number.

It is an amenable number.

13168288 is an abundant number, since it is smaller than the sum of its proper divisors (16460864).

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

13168288 is an equidigital number, since it uses as much as digits as its factorization.

13168288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58804 (or 58796 counting only the distinct ones).

The product of its digits is 18432, while the sum is 37.

The square root of 13168288 is about 3628.8135802215. The cubic root of 13168288 is about 236.1437408356.

It can be divided in two parts, 13168 and 288, that added together give a square (13456 = 116²).

The spelling of 13168288 in words is "thirteen million, one hundred sixty-eight thousand, two hundred eighty-eight".