234423322 has 16 divisors (see below), whose sum is σ = 411671232. Its totient is φ = 98016480.

The previous prime is 234423317. The next prime is 234423341. The reversal of 234423322 is 223324432.

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 7 ways as a sum of consecutive naturals, for example, 203628 + ... + 204775.

It is an arithmetic number, because the mean of its divisors is an integer number (25729452).

Almost surely, 2^234423322 is an apocalyptic number.

234423322 is a deficient number, since it is larger than the sum of its proper divisors (177247910).

234423322 is a wasteful number, since it uses less digits than its factorization.

234423322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408453.

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

The square root of 234423322 is about 15310.8890009692. The cubic root of 234423322 is about 616.5953880442.

Adding to 234423322 its reverse (223324432), we get a palindrome (457747754).

The spelling of 234423322 in words is "two hundred thirty-four million, four hundred twenty-three thousand, three hundred twenty-two".