230578017 has 8 divisors (see below), whose sum is σ = 307523424. Its totient is φ = 153675648.

The previous prime is 230578009. The next prime is 230578027. The reversal of 230578017 is 710875032.

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

It is not a de Polignac number, because 230578017 - 2³ = 230578009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230578027) by changing a digit.

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, 5073 + ... + 22065.

It is an arithmetic number, because the mean of its divisors is an integer number (38440428).

Almost surely, 2^230578017 is an apocalyptic number.

It is an amenable number.

230578017 is a deficient number, since it is larger than the sum of its proper divisors (76945407).

230578017 is a wasteful number, since it uses less digits than its factorization.

230578017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21519.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 230578017 is about 15184.7955863752. The cubic root of 230578017 is about 613.2053942802.

The spelling of 230578017 in words is "two hundred thirty million, five hundred seventy-eight thousand, seventeen".