223359 has 4 divisors (see below), whose sum is σ = 297816. Its totient is φ = 148904.

The previous prime is 223339. The next prime is 223361. The reversal of 223359 is 953322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 223359 - 2⁸ = 223103 is a prime.

It is an Ulam number.

It is a D-number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223319) 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, 37224 + ... + 37229.

It is an arithmetic number, because the mean of its divisors is an integer number (74454).

2²²³³⁵⁹ is an apocalyptic number.

223359 is a deficient number, since it is larger than the sum of its proper divisors (74457).

223359 is an equidigital number, since it uses as much as digits as its factorization.

223359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74456.

The product of its digits is 1620, while the sum is 24.

The square root of 223359 is about 472.6087176513. The cubic root of 223359 is about 60.6737939271.

The spelling of 223359 in words is "two hundred twenty-three thousand, three hundred fifty-nine".