230243 has 8 divisors (see below), whose sum is σ = 252000. Its totient is φ = 209088.

The previous prime is 230239. The next prime is 230257. The reversal of 230243 is 342032.

230243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 230243 - 2² = 230239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1058 + ... + 1256.

It is an arithmetic number, because the mean of its divisors is an integer number (31500).

2²³⁰²⁴³ is an apocalyptic number.

230243 is a deficient number, since it is larger than the sum of its proper divisors (21757).

230243 is a wasteful number, since it uses less digits than its factorization.

230243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 230243 is about 479.8364304635. The cubic root of 230243 is about 61.2908265916.

Adding to 230243 its reverse (342032), we get a palindrome (572275).

The spelling of 230243 in words is "two hundred thirty thousand, two hundred forty-three".