441020041 has 12 divisors (see below), whose sum is σ = 559662480. Its totient is φ = 343651560.

The previous prime is 441020029. The next prime is 441020051. The reversal of 441020041 is 140020144.

It is not a de Polignac number, because 441020041 - 2¹⁷ = 440888969 is a prime.

It is a super-3 number, since 3×441020041³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 441019997 and 441020024.

It is not an unprimeable number, because it can be changed into a prime (441020011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 408571 + ... + 409648.

It is an arithmetic number, because the mean of its divisors is an integer number (46638540).

Almost surely, 2^441020041 is an apocalyptic number.

It is an amenable number.

441020041 is a deficient number, since it is larger than the sum of its proper divisors (118642439).

441020041 is a wasteful number, since it uses less digits than its factorization.

441020041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818244 (or 818237 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 441020041 is about 21000.4771612456. The cubic root of 441020041 is about 761.1777911867.

Adding to 441020041 its reverse (140020144), we get a palindrome (581040185).

The spelling of 441020041 in words is "four hundred forty-one million, twenty thousand, forty-one".