234332224 has 112 divisors (see below), whose sum is σ = 561807360. Its totient is φ = 94855680.

The previous prime is 234332213. The next prime is 234332227. The reversal of 234332224 is 422233432.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (234332227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652557 + ... + 652915.

Almost surely, 2^234332224 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 234332224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280903680).

234332224 is an abundant number, since it is smaller than the sum of its proper divisors (327475136).

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

234332224 is a wasteful number, since it uses less digits than its factorization.

234332224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456 (or 446 counting only the distinct ones).

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

The square root of 234332224 is about 15307.9137703346. The cubic root of 234332224 is about 616.5155070781.

Adding to 234332224 its reverse (422233432), we get a palindrome (656565656).

The spelling of 234332224 in words is "two hundred thirty-four million, three hundred thirty-two thousand, two hundred twenty-four".