230347717 has 8 divisors (see below), whose sum is σ = 236420352. Its totient is φ = 224296800.

The previous prime is 230347703. The next prime is 230347721. The reversal of 230347717 is 717743032.

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

It is a cyclic number.

It is not a de Polignac number, because 230347717 - 2⁷ = 230347589 is a prime.

It is a super-2 number, since 2×230347717² = 106120141454224178, 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 (230341717) 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, 17292 + ... + 27562.

It is an arithmetic number, because the mean of its divisors is an integer number (29552544).

Almost surely, 2^230347717 is an apocalyptic number.

It is an amenable number.

230347717 is a deficient number, since it is larger than the sum of its proper divisors (6072635).

230347717 is a wasteful number, since it uses less digits than its factorization.

230347717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10859.

The product of its (nonzero) digits is 24696, while the sum is 34.

The square root of 230347717 is about 15177.2104485640. The cubic root of 230347717 is about 613.0011709299.

The spelling of 230347717 in words is "two hundred thirty million, three hundred forty-seven thousand, seven hundred seventeen".