11324144 has 20 divisors (see below), whose sum is σ = 23628696. Its totient is φ = 5226432.

The previous prime is 11324113. The next prime is 11324153. The reversal of 11324144 is 44142311.

11324144 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27014 + ... + 27429.

Almost surely, 2^11324144 is an apocalyptic number.

It is an amenable number.

11324144 is an abundant number, since it is smaller than the sum of its proper divisors (12304552).

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

11324144 is a wasteful number, since it uses less digits than its factorization.

11324144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54464 (or 54458 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 11324144 is about 3365.1365499783. The cubic root of 11324144 is about 224.5614106400.

Adding to 11324144 its reverse (44142311), we get a palindrome (55466455).

It can be divided in two parts, 113 and 24144, that multiplied together give a palindrome (2728272).

The spelling of 11324144 in words is "eleven million, three hundred twenty-four thousand, one hundred forty-four".