233224234 has 4 divisors (see below), whose sum is σ = 349836354. Its totient is φ = 116612116.

The previous prime is 233224223. The next prime is 233224237. The reversal of 233224234 is 432422332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 213890625 + 19333609 = 14625^2 + 4397^2 .

It is a junction number, because it is equal to n+sod(n) for n = 233224199 and 233224208.

It is not an unprimeable number, because it can be changed into a prime (233224237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58306057 + ... + 58306060.

Almost surely, 2^233224234 is an apocalyptic number.

233224234 is a deficient number, since it is larger than the sum of its proper divisors (116612120).

233224234 is a wasteful number, since it uses less digits than its factorization.

233224234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116612119.

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

The square root of 233224234 is about 15271.6807850348. The cubic root of 233224234 is about 615.5422841584.

Adding to 233224234 its reverse (432422332), we get a palindrome (665646566).

It can be divided in two parts, 23322 and 4234, that added together give a square (27556 = 166²).

The spelling of 233224234 in words is "two hundred thirty-three million, two hundred twenty-four thousand, two hundred thirty-four".