230505265 has 8 divisors (see below), whose sum is σ = 277250688. Its totient is φ = 183974640.

The previous prime is 230505251. The next prime is 230505299. The reversal of 230505265 is 562505032.

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

It is not a de Polignac number, because 230505265 - 2⁹ = 230504753 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51327 + ... + 55636.

It is an arithmetic number, because the mean of its divisors is an integer number (34656336).

Almost surely, 2^230505265 is an apocalyptic number.

It is an amenable number.

230505265 is a deficient number, since it is larger than the sum of its proper divisors (46745423).

230505265 is a wasteful number, since it uses less digits than its factorization.

230505265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107399.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 230505265 is about 15182.3998432395. The cubic root of 230505265 is about 613.1408946194.

The spelling of 230505265 in words is "two hundred thirty million, five hundred five thousand, two hundred sixty-five".