223234 has 16 divisors (see below), whose sum is σ = 372960. Its totient is φ = 99360.

The previous prime is 223229. The next prime is 223241. The reversal of 223234 is 432322.

223234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223234³ = 33373540207730712, which contains 333 as substring.

It is a d-powerful number, because it can be written as 2³ + 2¹⁵ + 2¹⁷ + 3⁴ + 3¹⁰ + 4⁴ .

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, 1537 + ... + 1675.

It is an arithmetic number, because the mean of its divisors is an integer number (23310).

2²²³²³⁴ is an apocalyptic number.

223234 is a deficient number, since it is larger than the sum of its proper divisors (149726).

223234 is a wasteful number, since it uses less digits than its factorization.

223234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225.

The product of its digits is 288, while the sum is 16.

The square root of 223234 is about 472.4764544398. The cubic root of 223234 is about 60.6624733781.

Adding to 223234 its reverse (432322), we get a palindrome (655556).

The spelling of 223234 in words is "two hundred twenty-three thousand, two hundred thirty-four".