11244312 has 32 divisors (see below), whose sum is σ = 31234800. Its totient is φ = 3748032.

The previous prime is 11244287. The next prime is 11244323. The reversal of 11244312 is 21344211.

It is a Harshad number since it is a multiple of its sum of digits (18).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25813 + ... + 26244.

Almost surely, 2^11244312 is an apocalyptic number.

11244312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11244312 is an abundant number, since it is smaller than the sum of its proper divisors (19990488).

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

11244312 is a wasteful number, since it uses less digits than its factorization.

11244312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52072 (or 52062 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 11244312 is about 3353.2539420688. The cubic root of 11244312 is about 224.0324676577.

Adding to 11244312 its reverse (21344211), we get a palindrome (32588523).

The spelling of 11244312 in words is "eleven million, two hundred forty-four thousand, three hundred twelve".