12332452 has 24 divisors (see below), whose sum is σ = 23661792. Its totient is φ = 5577600.

The previous prime is 12332423. The next prime is 12332459. The reversal of 12332452 is 25423321.

12332452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (12332459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10023 + ... + 11185.

It is an arithmetic number, because the mean of its divisors is an integer number (985908).

Almost surely, 2^12332452 is an apocalyptic number.

It is an amenable number.

12332452 is a deficient number, since it is larger than the sum of its proper divisors (11329340).

12332452 is a wasteful number, since it uses less digits than its factorization.

12332452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419 (or 1417 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 12332452 is about 3511.7591033555. The cubic root of 12332452 is about 231.0378554054.

Adding to 12332452 its reverse (25423321), we get a palindrome (37755773).

The spelling of 12332452 in words is "twelve million, three hundred thirty-two thousand, four hundred fifty-two".