233030224 has 80 divisors (see below), whose sum is σ = 545965056. Its totient is φ = 94233600.

The previous prime is 233030207. The next prime is 233030251. The reversal of 233030224 is 422030332.

It is a congruent number.

It is an unprimeable number.

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, 141534 + ... + 143170.

Almost surely, 2^233030224 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 233030224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272982528).

233030224 is an abundant number, since it is smaller than the sum of its proper divisors (312934832).

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

233030224 is a wasteful number, since it uses less digits than its factorization.

233030224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724 (or 1718 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 233030224 is about 15265.3275104074. The cubic root of 233030224 is about 615.3715550626.

Adding to 233030224 its reverse (422030332), we get a palindrome (655060556).

The spelling of 233030224 in words is "two hundred thirty-three million, thirty thousand, two hundred twenty-four".