223402204 has 24 divisors (see below), whose sum is σ = 396849600. Its totient is φ = 110023680.

The previous prime is 223402199. The next prime is 223402217. The reversal of 223402204 is 402204322.

223402204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 240012 + ... + 240940.

It is an arithmetic number, because the mean of its divisors is an integer number (16535400).

Almost surely, 2^223402204 is an apocalyptic number.

It is an amenable number.

223402204 is a deficient number, since it is larger than the sum of its proper divisors (173447396).

223402204 is a wasteful number, since it uses less digits than its factorization.

223402204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773 (or 1771 counting only the distinct ones).

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

The square root of 223402204 is about 14946.6452423278. The cubic root of 223402204 is about 606.7770568887. Note that the first 3 decimals are identical.

Adding to 223402204 its reverse (402204322), we get a palindrome (625606526).

The spelling of 223402204 in words is "two hundred twenty-three million, four hundred two thousand, two hundred four".