229223 has 2 divisors, whose sum is σ = 229224. Its totient is φ = 229222.

The previous prime is 229217. The next prime is 229237. The reversal of 229223 is 322922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 229223 - 2¹⁰ = 228199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 229195 and 229204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114611 + 114612.

It is an arithmetic number, because the mean of its divisors is an integer number (114612).

2²²⁹²²³ is an apocalyptic number.

229223 is a deficient number, since it is larger than the sum of its proper divisors (1).

229223 is an equidigital number, since it uses as much as digits as its factorization.

229223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 20.

The square root of 229223 is about 478.7723885104. The cubic root of 229223 is about 61.2001844015.

The spelling of 229223 in words is "two hundred twenty-nine thousand, two hundred twenty-three".