230442846 has 8 divisors (see below), whose sum is σ = 460885704. Its totient is φ = 76814280.

The previous prime is 230442829. The next prime is 230442847. The reversal of 230442846 is 648244032.

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

230442846 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230442847) 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 3 ways as a sum of consecutive naturals, for example, 19203565 + ... + 19203576.

It is an arithmetic number, because the mean of its divisors is an integer number (57610713).

Almost surely, 2^230442846 is an apocalyptic number.

230442846 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230442846 is a wasteful number, since it uses less digits than its factorization.

230442846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38407146.

The product of its (nonzero) digits is 36864, while the sum is 33.

The square root of 230442846 is about 15180.3440672470. The cubic root of 230442846 is about 613.0855450571.

Adding to 230442846 its reverse (648244032), we get a palindrome (878686878).

It can be divided in two parts, 2304 and 42846, that added together give a triangular number (45150 = T₃₀₀).

The spelling of 230442846 in words is "two hundred thirty million, four hundred forty-two thousand, eight hundred forty-six".