11544288 has 96 divisors (see below), whose sum is σ = 35562240. Its totient is φ = 3210240.

The previous prime is 11544283. The next prime is 11544289. The reversal of 11544288 is 88244511.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11544283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27343 + ... + 27761.

It is an arithmetic number, because the mean of its divisors is an integer number (370440).

Almost surely, 2^11544288 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 11544288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17781120).

11544288 is an abundant number, since it is smaller than the sum of its proper divisors (24017952).

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

11544288 is a wasteful number, since it uses less digits than its factorization.

11544288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 472 counting only the distinct ones).

The product of its digits is 10240, while the sum is 33.

The square root of 11544288 is about 3397.6886261104. The cubic root of 11544288 is about 226.0072569262.

Adding to 11544288 its reverse (88244511), we get a palindrome (99788799).

The spelling of 11544288 in words is "eleven million, five hundred forty-four thousand, two hundred eighty-eight".