230248517 has 8 divisors (see below), whose sum is σ = 243228960. Its totient is φ = 217354320.

The previous prime is 230248489. The next prime is 230248519. The reversal of 230248517 is 715842032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230248517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230248519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16034 + ... + 26787.

It is an arithmetic number, because the mean of its divisors is an integer number (30403620).

Almost surely, 2^230248517 is an apocalyptic number.

It is an amenable number.

230248517 is a deficient number, since it is larger than the sum of its proper divisors (12980443).

230248517 is a wasteful number, since it uses less digits than its factorization.

230248517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43123.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 230248517 is about 15173.9420389034. The cubic root of 230248517 is about 612.9131613064.

The spelling of 230248517 in words is "two hundred thirty million, two hundred forty-eight thousand, five hundred seventeen".