441223041 has 16 divisors (see below), whose sum is σ = 675137408. Its totient is φ = 251078400.

The previous prime is 441223009. The next prime is 441223141. The reversal of 441223041 is 140322144.

It is not a de Polignac number, because 441223041 - 2⁵ = 441223009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 441222999 and 441223017.

It is not an unprimeable number, because it can be changed into a prime (441223141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38530 + ... + 48651.

It is an arithmetic number, because the mean of its divisors is an integer number (42196088).

Almost surely, 2^441223041 is an apocalyptic number.

It is an amenable number.

441223041 is a deficient number, since it is larger than the sum of its proper divisors (233914367).

441223041 is a wasteful number, since it uses less digits than its factorization.

441223041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87432.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 441223041 is about 21005.3098287076. The cubic root of 441223041 is about 761.2945624405.

Adding to 441223041 its reverse (140322144), we get a palindrome (581545185).

The spelling of 441223041 in words is "four hundred forty-one million, two hundred twenty-three thousand, forty-one".