234222004 has 12 divisors (see below), whose sum is σ = 410015200. Its totient is φ = 117074808.

The previous prime is 234221959. The next prime is 234222007. The reversal of 234222004 is 400222432.

234222004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234222007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9937 + ... + 23815.

Almost surely, 2^234222004 is an apocalyptic number.

It is an amenable number.

234222004 is a deficient number, since it is larger than the sum of its proper divisors (175793196).

234222004 is a wasteful number, since it uses less digits than its factorization.

234222004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18102 (or 18100 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 234222004 is about 15304.3132482317. The cubic root of 234222004 is about 616.4188309506.

Adding to 234222004 its reverse (400222432), we get a palindrome (634444436).

The spelling of 234222004 in words is "two hundred thirty-four million, two hundred twenty-two thousand, four".