230717449 has 8 divisors (see below), whose sum is σ = 234218880. Its totient is φ = 227225376.

The previous prime is 230717447. The next prime is 230717483. The reversal of 230717449 is 944717032.

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 230717449 - 2¹ = 230717447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230717447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59364 + ... + 63130.

It is an arithmetic number, because the mean of its divisors is an integer number (29277360).

Almost surely, 2^230717449 is an apocalyptic number.

It is an amenable number.

230717449 is a deficient number, since it is larger than the sum of its proper divisors (3501431).

230717449 is an equidigital number, since it uses as much as digits as its factorization.

230717449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4679.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 230717449 is about 15189.3860639593. The cubic root of 230717449 is about 613.3289724472.

The spelling of 230717449 in words is "two hundred thirty million, seven hundred seventeen thousand, four hundred forty-nine".