12328 has 16 divisors (see below), whose sum is σ = 24480. Its totient is φ = 5808.

The previous prime is 12323. The next prime is 12329. The reversal of 12328 is 82321.

It is a happy number.

Its product of digits (96) is a multiple of the sum of its prime factors (96).

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (12323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151 + ... + 217.

It is an arithmetic number, because the mean of its divisors is an integer number (1530).

2¹²³²⁸ is an apocalyptic number.

It is an amenable number.

12328 is a deficient number, since it is larger than the sum of its proper divisors (12152).

12328 is a wasteful number, since it uses less digits than its factorization.

12328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 92 counting only the distinct ones).

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

The square root of 12328 is about 111.0315270543. The cubic root of 12328 is about 23.1010050599.

Adding to 12328 its reverse (82321), we get a palindrome (94649).

It can be divided in two parts, 123 and 28, that added together give a palindrome (151).

The spelling of 12328 in words is "twelve thousand, three hundred twenty-eight".