223032230 has 8 divisors (see below), whose sum is σ = 401458032. Its totient is φ = 89212888.

The previous prime is 223032223. The next prime is 223032233. The reversal of 223032230 is 32230322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 223032199 and 223032208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223032233) 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, 11151602 + ... + 11151621.

It is an arithmetic number, because the mean of its divisors is an integer number (50182254).

Almost surely, 2^223032230 is an apocalyptic number.

223032230 is a deficient number, since it is larger than the sum of its proper divisors (178425802).

223032230 is a wasteful number, since it uses less digits than its factorization.

223032230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22303230.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 223032230 is about 14934.2636242970. The cubic root of 223032230 is about 606.4419128136.

Adding to 223032230 its reverse (32230322), we get a palindrome (255262552).

The spelling of 223032230 in words is "two hundred twenty-three million, thirty-two thousand, two hundred thirty".