230000193 has 12 divisors (see below), whose sum is σ = 333715200. Its totient is φ = 152644536.

The previous prime is 230000179. The next prime is 230000209. The reversal of 230000193 is 391000032.

It is not a de Polignac number, because 230000193 - 2⁸ = 229999937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230000153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55293 + ... + 59306.

It is an arithmetic number, because the mean of its divisors is an integer number (27809600).

Almost surely, 2^230000193 is an apocalyptic number.

It is an amenable number.

230000193 is a deficient number, since it is larger than the sum of its proper divisors (103715007).

230000193 is a wasteful number, since it uses less digits than its factorization.

230000193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114828 (or 114825 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 230000193 is about 15165.7572511233. The cubic root of 230000193 is about 612.6927388991.

The spelling of 230000193 in words is "two hundred thirty million, one hundred ninety-three", and thus it is an aban number.