12324532 has 12 divisors (see below), whose sum is σ = 23528736. Its totient is φ = 5602040.

The previous prime is 12324497. The next prime is 12324607. The reversal of 12324532 is 23542321.

12324532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140008 + ... + 140095.

It is an arithmetic number, because the mean of its divisors is an integer number (1960728).

Almost surely, 2^12324532 is an apocalyptic number.

It is an amenable number.

12324532 is a deficient number, since it is larger than the sum of its proper divisors (11204204).

12324532 is a wasteful number, since it uses less digits than its factorization.

12324532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280118 (or 280116 counting only the distinct ones).

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

The square root of 12324532 is about 3510.6312822625. The cubic root of 12324532 is about 230.9883866903.

Adding to 12324532 its reverse (23542321), we get a palindrome (35866853).

The spelling of 12324532 in words is "twelve million, three hundred twenty-four thousand, five hundred thirty-two".