It is a nude number because it is divisible by every one of its digits.
It is a nialpdrome in base 11.
It is a zygodrome in base 11.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 11616.
11616 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
211616 is an apocalyptic number.
11616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16758).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11616 is a wasteful number, since it uses less digits than its factorization.
11616 is an evil number, because the sum of its binary digits is even.
The square root of 11616 is about 107.7775486825. Note that the first 3 decimals coincide. The cubic root of 11616 is about 22.6474269648.
The spelling of 11616 in words is "eleven thousand, six hundred sixteen".