13288368 has 40 divisors (see below), whose sum is σ = 34680816. Its totient is φ = 4384000.

The previous prime is 13288343. The next prime is 13288369. The reversal of 13288368 is 86388231.

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 (13288369) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3478 + ... + 6218.

Almost surely, 2^13288368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13288368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17340408).

13288368 is an abundant number, since it is smaller than the sum of its proper divisors (21392448).

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

13288368 is a wasteful number, since it uses less digits than its factorization.

13288368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2853 (or 2847 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 13288368 is about 3645.3213850085. The cubic root of 13288368 is about 236.8593585976.

The spelling of 13288368 in words is "thirteen million, two hundred eighty-eight thousand, three hundred sixty-eight".