230955717 has 8 divisors (see below), whose sum is σ = 311651424. Its totient is φ = 152115248.

The previous prime is 230955713. The next prime is 230955731. The reversal of 230955717 is 717559032.

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 230955717 - 2² = 230955713 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230955713) 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, 463518 + ... + 464015.

It is an arithmetic number, because the mean of its divisors is an integer number (38956428).

Almost surely, 2^230955717 is an apocalyptic number.

It is an amenable number.

230955717 is a deficient number, since it is larger than the sum of its proper divisors (80695707).

230955717 is an equidigital number, since it uses as much as digits as its factorization.

230955717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927619.

The product of its (nonzero) digits is 66150, while the sum is 39.

The square root of 230955717 is about 15197.2272800008. The cubic root of 230955717 is about 613.5400334812.

The spelling of 230955717 in words is "two hundred thirty million, nine hundred fifty-five thousand, seven hundred seventeen".