441320312 has 32 divisors (see below), whose sum is σ = 853221600. Its totient is φ = 213842304.

The previous prime is 441320311. The next prime is 441320317. The reversal of 441320312 is 213023144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441320311) by changing a digit.

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, 75014 + ... + 80682.

It is an arithmetic number, because the mean of its divisors is an integer number (26663175).

Almost surely, 2^441320312 is an apocalyptic number.

It is an amenable number.

441320312 is a deficient number, since it is larger than the sum of its proper divisors (411901288).

441320312 is a wasteful number, since it uses less digits than its factorization.

441320312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5975 (or 5971 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 441320312 is about 21007.6250918565. The cubic root of 441320312 is about 761.3505027363.

Adding to 441320312 its reverse (213023144), we get a palindrome (654343456).

The spelling of 441320312 in words is "four hundred forty-one million, three hundred twenty thousand, three hundred twelve".