230385567 has 8 divisors (see below), whose sum is σ = 311069440. Its totient is φ = 151646040.

The previous prime is 230385563. The next prime is 230385611. The reversal of 230385567 is 765583032.

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

It is not a de Polignac number, because 230385567 - 2² = 230385563 is a prime.

It is a super-2 number, since 2×230385567² = 106155018963822978, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230385563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485809 + ... + 486282.

It is an arithmetic number, because the mean of its divisors is an integer number (38883680).

Almost surely, 2^230385567 is an apocalyptic number.

230385567 is a deficient number, since it is larger than the sum of its proper divisors (80683873).

230385567 is an equidigital number, since it uses as much as digits as its factorization.

230385567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972173.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 230385567 is about 15178.4573326804. The cubic root of 230385567 is about 613.0347445549.

The spelling of 230385567 in words is "two hundred thirty million, three hundred eighty-five thousand, five hundred sixty-seven".