12244 has 6 divisors (see below), whose sum is σ = 21434. Its totient is φ = 6120.

The previous prime is 12241. The next prime is 12251. The reversal of 12244 is 44221.

12244 = 10² + 11² + ... + 33².

It can be written as a sum of positive squares in only one way, i.e., 12100 + 144 = 110^2 + 12^2 .

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 10 and base 14.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527 + ... + 1534.

2¹²²⁴⁴ is an apocalyptic number.

It is an amenable number.

12244 is a deficient number, since it is larger than the sum of its proper divisors (9190).

12244 is a wasteful number, since it uses less digits than its factorization.

12244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3065 (or 3063 counting only the distinct ones).

The product of its digits is 64, while the sum is 13.

The square root of 12244 is about 110.6526095490. The cubic root of 12244 is about 23.0484172242.

Adding to 12244 its reverse (44221), we get a palindrome (56465).

It can be divided in two parts, 12 and 244, that added together give a 8-th power (256 = 2⁸).

The spelling of 12244 in words is "twelve thousand, two hundred forty-four", and thus it is an iban number.