123324 has 24 divisors (see below), whose sum is σ = 295680. Its totient is φ = 39984.

The previous prime is 123323. The next prime is 123341. The reversal of 123324 is 423321.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123323) 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, 397 + ... + 635.

It is an arithmetic number, because the mean of its divisors is an integer number (12320).

2¹²³³²⁴ is an apocalyptic number.

It is an amenable number.

123324 is an abundant number, since it is smaller than the sum of its proper divisors (172356).

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

123324 is a wasteful number, since it uses less digits than its factorization.

123324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 287 counting only the distinct ones).

The product of its digits is 144, while the sum is 15.

The square root of 123324 is about 351.1751699651. The cubic root of 123324 is about 49.7755270796.

Adding to 123324 its reverse (423321), we get a palindrome (546645).

It can be divided in two parts, 1233 and 24, that multiplied together give a palindrome (29592).

The spelling of 123324 in words is "one hundred twenty-three thousand, three hundred twenty-four", and thus it is an iban number.