124042324 has 36 divisors (see below), whose sum is σ = 255743040. Its totient is φ = 52481520.

The previous prime is 124042307. The next prime is 124042333. The reversal of 124042324 is 423240421.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 124042295 and 124042304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11479 + ... + 19489.

Almost surely, 2^124042324 is an apocalyptic number.

124042324 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 124042324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127871520).

124042324 is an abundant number, since it is smaller than the sum of its proper divisors (131700716).

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

124042324 is a wasteful number, since it uses less digits than its factorization.

124042324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8108 (or 8099 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 124042324 is about 11137.4289672258. The cubic root of 124042324 is about 498.7198237616.

Adding to 124042324 its reverse (423240421), we get a palindrome (547282745).

The spelling of 124042324 in words is "one hundred twenty-four million, forty-two thousand, three hundred twenty-four".