230199 has 4 divisors (see below), whose sum is σ = 306936. Its totient is φ = 153464.

The previous prime is 230189. The next prime is 230203. The reversal of 230199 is 991032.

It is a happy number.

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 230199 - 2¹² = 226103 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230149) 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, 38364 + ... + 38369.

It is an arithmetic number, because the mean of its divisors is an integer number (76734).

2²³⁰¹⁹⁹ is an apocalyptic number.

230199 is a deficient number, since it is larger than the sum of its proper divisors (76737).

230199 is an equidigital number, since it uses as much as digits as its factorization.

230199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76736.

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 230199 is about 479.7905793156. The cubic root of 230199 is about 61.2869220673.

The spelling of 230199 in words is "two hundred thirty thousand, one hundred ninety-nine".