230404617 has 24 divisors (see below), whose sum is σ = 349390080. Its totient is φ = 146118240.

The previous prime is 230404607. The next prime is 230404631. The reversal of 230404617 is 716404032.

230404617 is a `hidden beast` number, since 2 + 3 + 0 + 40 + 4 + 617 = 666.

It is not a de Polignac number, because 230404617 - 2²⁶ = 163295753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230404607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9463 + ... + 23459.

It is an arithmetic number, because the mean of its divisors is an integer number (14557920).

Almost surely, 2^230404617 is an apocalyptic number.

It is an amenable number.

230404617 is a deficient number, since it is larger than the sum of its proper divisors (118985463).

230404617 is a wasteful number, since it uses less digits than its factorization.

230404617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14093 (or 14090 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 230404617 is about 15179.0848538375. The cubic root of 230404617 is about 613.0516408535.

Adding to 230404617 its reverse (716404032), we get a palindrome (946808649).

The spelling of 230404617 in words is "two hundred thirty million, four hundred four thousand, six hundred seventeen".