441323230 has 48 divisors (see below), whose sum is σ = 854982720. Its totient is φ = 163957248.

The previous prime is 441323191. The next prime is 441323231. The reversal of 441323230 is 32323144.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441323231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227344 + ... + 229276.

It is an arithmetic number, because the mean of its divisors is an integer number (17812140).

Almost surely, 2^441323230 is an apocalyptic number.

441323230 is a deficient number, since it is larger than the sum of its proper divisors (413659490).

441323230 is a wasteful number, since it uses less digits than its factorization.

441323230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053 (or 2036 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 441323230 is about 21007.6945427146. The cubic root of 441323230 is about 761.3521807434.

Adding to 441323230 its reverse (32323144), we get a palindrome (473646374).

The spelling of 441323230 in words is "four hundred forty-one million, three hundred twenty-three thousand, two hundred thirty".