Adding to 11340 its reverse (4311), we get a palindrome (15651).
It is a tau number, because it is divible by the number of its divisors (60).
It is an unprimeable number.
11340 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
211340 is an apocalyptic number.
11340 is a gapful number since it is divisible by the number (10) 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 11340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11340 is a wasteful number, since it uses less digits than its factorization.
11340 is an evil number, because the sum of its binary digits is even.
The square root of 11340 is about 106.4894360958. The cubic root of 11340 is about 22.4666171617.
The spelling of 11340 in words is "eleven thousand, three hundred forty", and thus it is an iban number.