223234244 has 12 divisors (see below), whose sum is σ = 393000384. Its totient is φ = 110948424.

The previous prime is 223234241. The next prime is 223234247. The reversal of 223234244 is 442432322.

It is a happy number.

223234244 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (223234241) and next prime (223234247).

It is a super-3 number, since 3×223234244³ (a number of 26 digits) contains 333 as substring.

223234244 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (223234241) 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, 166424 + ... + 167759.

It is an arithmetic number, because the mean of its divisors is an integer number (32750032).

Almost surely, 2^223234244 is an apocalyptic number.

It is an amenable number.

223234244 is a deficient number, since it is larger than the sum of its proper divisors (169766140).

223234244 is a wasteful number, since it uses less digits than its factorization.

223234244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334354 (or 334352 counting only the distinct ones).

The product of its digits is 9216, while the sum is 26.

The square root of 223234244 is about 14941.0255337443. The cubic root of 223234244 is about 606.6249547996.

Adding to 223234244 its reverse (442432322), we get a palindrome (665666566).

The spelling of 223234244 in words is "two hundred twenty-three million, two hundred thirty-four thousand, two hundred forty-four".