223358 has 8 divisors (see below), whose sum is σ = 346680. Its totient is φ = 107800.

The previous prime is 223339. The next prime is 223361. The reversal of 223358 is 853322.

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

It is a Curzon number.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

223358 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1868 + ... + 1983.

It is an arithmetic number, because the mean of its divisors is an integer number (43335).

2²²³³⁵⁸ is an apocalyptic number.

223358 is a deficient number, since it is larger than the sum of its proper divisors (123322).

223358 is a wasteful number, since it uses less digits than its factorization.

223358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3882.

The product of its digits is 1440, while the sum is 23.

The square root of 223358 is about 472.6076596925. The cubic root of 223358 is about 60.6737033795.

The spelling of 223358 in words is "two hundred twenty-three thousand, three hundred fifty-eight".