441037004434 has 16 divisors (see below), whose sum is σ = 754352886168. Its totient is φ = 191581684992.

The previous prime is 441037004431. The next prime is 441037004453. The reversal of 441037004434 is 434400730144.

It can be written as a sum of positive squares in 4 ways, for example, as 326951809209 + 114085195225 = 571797^2 + 337765^2 .

It is a super-2 number, since 2×441037004434² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 441037004434.

It is not an unprimeable number, because it can be changed into a prime (441037004431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498910197 + ... + 498911080.

Almost surely, 2^441037004434 is an apocalyptic number.

441037004434 is a deficient number, since it is larger than the sum of its proper divisors (313315881734).

441037004434 is a wasteful number, since it uses less digits than its factorization.

441037004434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997821309.

The product of its (nonzero) digits is 64512, while the sum is 34.

Adding to 441037004434 its reverse (434400730144), we get a palindrome (875437734578).

The spelling of 441037004434 in words is "four hundred forty-one billion, thirty-seven million, four thousand, four hundred thirty-four".