441434043 has 24 divisors (see below), whose sum is σ = 664774656. Its totient is φ = 292717800.

The previous prime is 441434029. The next prime is 441434083. The reversal of 441434043 is 340434144.

It is not a de Polignac number, because 441434043 - 2⁸ = 441433787 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 441433998 and 441434016.

It is not an unprimeable number, because it can be changed into a prime (441434083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41658 + ... + 51168.

It is an arithmetic number, because the mean of its divisors is an integer number (27698944).

Almost surely, 2^441434043 is an apocalyptic number.

441434043 is a deficient number, since it is larger than the sum of its proper divisors (223340613).

441434043 is an equidigital number, since it uses as much as digits as its factorization.

441434043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9717 (or 9705 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 441434043 is about 21010.3318155616. The cubic root of 441434043 is about 761.4158987118.

Adding to 441434043 its reverse (340434144), we get a palindrome (781868187).

The spelling of 441434043 in words is "four hundred forty-one million, four hundred thirty-four thousand, forty-three".