230443045 has 8 divisors (see below), whose sum is σ = 316036224. Its totient is φ = 158018064.

The previous prime is 230443027. The next prime is 230443051. The reversal of 230443045 is 540344032.

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 230443045 - 2⁹ = 230442533 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 3292009 + ... + 3292078.

It is an arithmetic number, because the mean of its divisors is an integer number (39504528).

Almost surely, 2^230443045 is an apocalyptic number.

It is an amenable number.

230443045 is a deficient number, since it is larger than the sum of its proper divisors (85593179).

230443045 is an equidigital number, since it uses as much as digits as its factorization.

230443045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6584099.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 230443045 is about 15180.3506217742. The cubic root of 230443045 is about 613.0857215347.

Adding to 230443045 its reverse (540344032), we get a palindrome (770787077).

The spelling of 230443045 in words is "two hundred thirty million, four hundred forty-three thousand, forty-five".