123342324 has 48 divisors (see below), whose sum is σ = 332011008. Its totient is φ = 34908768.

The previous prime is 123342301. The next prime is 123342379. The reversal of 123342324 is 423243321.

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

It is a junction number, because it is equal to n+sod(n) for n = 123342294 and 123342303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2127 + ... + 15849.

It is an arithmetic number, because the mean of its divisors is an integer number (6916896).

Almost surely, 2^123342324 is an apocalyptic number.

123342324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123342324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166005504).

123342324 is an abundant number, since it is smaller than the sum of its proper divisors (208668684).

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

123342324 is a wasteful number, since it uses less digits than its factorization.

123342324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13844 (or 13842 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 123342324 is about 11105.9589410370. The cubic root of 123342324 is about 497.7799224341.

Adding to 123342324 its reverse (423243321), we get a palindrome (546585645).

The spelling of 123342324 in words is "one hundred twenty-three million, three hundred forty-two thousand, three hundred twenty-four".