229230 has 40 divisors (see below), whose sum is σ = 618552. Its totient is φ = 60912.

The previous prime is 229223. The next prime is 229237. The reversal of 229230 is 32922.

It is an interprime number because it is at equal distance from previous prime (229223) and next prime (229237).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229237) by changing a digit.

229230 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 669 + ... + 951.

2²²⁹²³⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309276).

229230 is an abundant number, since it is smaller than the sum of its proper divisors (389322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229230 is a wasteful number, since it uses less digits than its factorization.

229230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302 (or 293 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 229230 is about 478.7796988177. The cubic root of 229230 is about 61.2008073711.

The spelling of 229230 in words is "two hundred twenty-nine thousand, two hundred thirty".