11744 has 12 divisors (see below), whose sum is σ = 23184. Its totient is φ = 5856.

The previous prime is 11743. The next prime is 11777. The reversal of 11744 is 44711.

11744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152 + ... + 215.

It is an arithmetic number, because the mean of its divisors is an integer number (1932).

2¹¹⁷⁴⁴ is an apocalyptic number.

It is an amenable number.

11744 is a deficient number, since it is larger than the sum of its proper divisors (11440).

11744 is an equidigital number, since it uses as much as digits as its factorization.

11744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 369 counting only the distinct ones).

The product of its digits is 112, while the sum is 17.

The square root of 11744 is about 108.3697374732. The cubic root of 11744 is about 22.7303094124.

It can be divided in two parts, 117 and 44, that added together give a palindrome (161).

The spelling of 11744 in words is "eleven thousand, seven hundred forty-four", and thus it is an iban number.