12106328 has 32 divisors (see below), whose sum is σ = 24872400. Its totient is φ = 5490048.

The previous prime is 12106309. The next prime is 12106343. The reversal of 12106328 is 82360121.

12106328 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 7 ways as a sum of consecutive naturals, for example, 5150 + ... + 7122.

Almost surely, 2^12106328 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 12106328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12436200).

12106328 is an abundant number, since it is smaller than the sum of its proper divisors (12766072).

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

12106328 is a wasteful number, since it uses less digits than its factorization.

12106328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051 (or 2047 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 12106328 is about 3479.4148933405. The cubic root of 12106328 is about 229.6170565257.

Adding to 12106328 its reverse (82360121), we get a palindrome (94466449).

The spelling of 12106328 in words is "twelve million, one hundred six thousand, three hundred twenty-eight".