233204422 has 16 divisors (see below), whose sum is σ = 383745600. Its totient is φ = 105408040.

The previous prime is 233204401. The next prime is 233204431. The reversal of 233204422 is 224402332.

233204422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 233204393 and 233204402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25672 + ... + 33547.

It is an arithmetic number, because the mean of its divisors is an integer number (23984100).

Almost surely, 2^233204422 is an apocalyptic number.

233204422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

233204422 is a deficient number, since it is larger than the sum of its proper divisors (150541178).

233204422 is a wasteful number, since it uses less digits than its factorization.

233204422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59411.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 233204422 is about 15271.0321196702. The cubic root of 233204422 is about 615.5248539099.

Adding to 233204422 its reverse (224402332), we get a palindrome (457606754).

The spelling of 233204422 in words is "two hundred thirty-three million, two hundred four thousand, four hundred twenty-two".