230002193 has 4 divisors (see below), whose sum is σ = 232235328. Its totient is φ = 227769060.

The previous prime is 230002187. The next prime is 230002217. The reversal of 230002193 is 391200032.

230002193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230002193 - 2⁴ = 230002177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230002133) 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, 1116413 + ... + 1116618.

It is an arithmetic number, because the mean of its divisors is an integer number (58058832).

Almost surely, 2^230002193 is an apocalyptic number.

It is an amenable number.

230002193 is a deficient number, since it is larger than the sum of its proper divisors (2233135).

230002193 is a wasteful number, since it uses less digits than its factorization.

230002193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233134.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 230002193 is about 15165.8231889997. The cubic root of 230002193 is about 612.6945148135.

The spelling of 230002193 in words is "two hundred thirty million, two thousand, one hundred ninety-three".