12112324 has 24 divisors (see below), whose sum is σ = 24470208. Its totient is φ = 5138400.

The previous prime is 12112319. The next prime is 12112333. The reversal of 12112324 is 42321121.

It is a junction number, because it is equal to n+sod(n) for n = 12112298 and 12112307.

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, 687 + ... + 4969.

It is an arithmetic number, because the mean of its divisors is an integer number (1019592).

Almost surely, 2^12112324 is an apocalyptic number.

12112324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12112324 is an abundant number, since it is smaller than the sum of its proper divisors (12357884).

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

12112324 is a wasteful number, since it uses less digits than its factorization.

12112324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4395 (or 4393 counting only the distinct ones).

The product of its digits is 96, while the sum is 16.

The square root of 12112324 is about 3480.2764258030. The cubic root of 12112324 is about 229.6549583743.

Adding to 12112324 its reverse (42321121), we get a palindrome (54433445).

The spelling of 12112324 in words is "twelve million, one hundred twelve thousand, three hundred twenty-four".