230833 has 2 divisors, whose sum is σ = 230834. Its totient is φ = 230832.

The previous prime is 230827. The next prime is 230849. The reversal of 230833 is 338032.

230833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 123904 + 106929 = 352^2 + 327^2 .

It is a cyclic number.

It is not a de Polignac number, because 230833 - 2¹⁷ = 99761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230833.

It is not a weakly prime, because it can be changed into another prime (230863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115416 + 115417.

It is an arithmetic number, because the mean of its divisors is an integer number (115417).

2²³⁰⁸³³ is an apocalyptic number.

It is an amenable number.

230833 is a deficient number, since it is larger than the sum of its proper divisors (1).

230833 is an equidigital number, since it uses as much as digits as its factorization.

230833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 230833 is about 480.4508299504. The cubic root of 230833 is about 61.3431347232.

Adding to 230833 its reverse (338032), we get a palindrome (568865).

The spelling of 230833 in words is "two hundred thirty thousand, eight hundred thirty-three".