4441304405 has 8 divisors (see below), whose sum is σ = 5337730872. Its totient is φ = 3547599808.

The previous prime is 4441304401. The next prime is 4441304419. The reversal of 4441304405 is 5044031444.

It can be written as a sum of positive squares in 4 ways, for example, as 765186244 + 3676118161 = 27662^2 + 60631^2 .

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 4441304405 - 2² = 4441304401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4441304401) 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, 676874 + ... + 683403.

It is an arithmetic number, because the mean of its divisors is an integer number (667216359).

Almost surely, 2^4441304405 is an apocalyptic number.

It is an amenable number.

4441304405 is a deficient number, since it is larger than the sum of its proper divisors (896426467).

4441304405 is a wasteful number, since it uses less digits than its factorization.

4441304405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360935.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 4441304405 is about 66643.1122097400. The cubic root of 4441304405 is about 1643.7540915048.

Adding to 4441304405 its reverse (5044031444), we get a palindrome (9485335849).

The spelling of 4441304405 in words is "four billion, four hundred forty-one million, three hundred four thousand, four hundred five".