230542441 has 4 divisors (see below), whose sum is σ = 234450000. Its totient is φ = 226634884.

The previous prime is 230542439. The next prime is 230542453. The reversal of 230542441 is 144245032.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230542441 - 2¹ = 230542439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230540441) 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, 1953691 + ... + 1953808.

It is an arithmetic number, because the mean of its divisors is an integer number (58612500).

Almost surely, 2^230542441 is an apocalyptic number.

It is an amenable number.

230542441 is a deficient number, since it is larger than the sum of its proper divisors (3907559).

230542441 is an equidigital number, since it uses as much as digits as its factorization.

230542441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3907558.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 230542441 is about 15183.6241062534. The cubic root of 230542441 is about 613.1738554002.

Adding to 230542441 its reverse (144245032), we get a palindrome (374787473).

The spelling of 230542441 in words is "two hundred thirty million, five hundred forty-two thousand, four hundred forty-one".