441244443 has 8 divisors (see below), whose sum is σ = 613905408. Its totient is φ = 281373224.

The previous prime is 441244417. The next prime is 441244471. The reversal of 441244443 is 344442144.

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 441244443 - 2¹² = 441240347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 441244443.

It is not an unprimeable number, because it can be changed into a prime (441244403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3197355 + ... + 3197492.

It is an arithmetic number, because the mean of its divisors is an integer number (76738176).

Almost surely, 2^441244443 is an apocalyptic number.

441244443 is a deficient number, since it is larger than the sum of its proper divisors (172660965).

441244443 is a wasteful number, since it uses less digits than its factorization.

441244443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6394873.

The product of its digits is 24576, while the sum is 30.

The square root of 441244443 is about 21005.8192651465. The cubic root of 441244443 is about 761.3068713797.

Adding to 441244443 its reverse (344442144), we get a palindrome (785686587).

The spelling of 441244443 in words is "four hundred forty-one million, two hundred forty-four thousand, four hundred forty-three".