12032124 has 72 divisors (see below), whose sum is σ = 32281200. Its totient is φ = 3474432.

The previous prime is 12032089. The next prime is 12032143. The reversal of 12032124 is 42123021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34302 + ... + 34650.

It is an arithmetic number, because the mean of its divisors is an integer number (448350).

Almost surely, 2^12032124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12032124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16140600).

12032124 is an abundant number, since it is smaller than the sum of its proper divisors (20249076).

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

12032124 is a wasteful number, since it uses less digits than its factorization.

12032124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 12032124 is about 3468.7352161847. The cubic root of 12032124 is about 229.1469598187.

Adding to 12032124 its reverse (42123021), we get a palindrome (54155145).

The spelling of 12032124 in words is "twelve million, thirty-two thousand, one hundred twenty-four".