234433024 has 80 divisors (see below), whose sum is σ = 540144000. Its totient is φ = 99569664.

The previous prime is 234433007. The next prime is 234433049. The reversal of 234433024 is 420334432.

It is a self number, because there is not a number n which added to its sum of digits gives 234433024.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533797 + ... + 534235.

It is an arithmetic number, because the mean of its divisors is an integer number (6751800).

Almost surely, 2^234433024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234433024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270072000).

234433024 is an abundant number, since it is smaller than the sum of its proper divisors (305710976).

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

234433024 is an equidigital number, since it uses as much as digits as its factorization.

234433024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 234433024 is about 15311.2058310245. The cubic root of 234433024 is about 616.6038942029.

Adding to 234433024 its reverse (420334432), we get a palindrome (654767456).

The spelling of 234433024 in words is "two hundred thirty-four million, four hundred thirty-three thousand, twenty-four".