4404113443 has 4 divisors (see below), whose sum is σ = 4410858528. Its totient is φ = 4397368360.

The previous prime is 4404113437. The next prime is 4404113447. The reversal of 4404113443 is 3443114044.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4404113443 - 2²⁹ = 3867242531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4404113447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3371563 + ... + 3372868.

It is an arithmetic number, because the mean of its divisors is an integer number (1102714632).

Almost surely, 2^4404113443 is an apocalyptic number.

4404113443 is a deficient number, since it is larger than the sum of its proper divisors (6745085).

4404113443 is an equidigital number, since it uses as much as digits as its factorization.

4404113443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6745084.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 4404113443 is about 66363.4948070097. The cubic root of 4404113443 is about 1639.1530232685.

Adding to 4404113443 its reverse (3443114044), we get a palindrome (7847227487).

The spelling of 4404113443 in words is "four billion, four hundred four million, one hundred thirteen thousand, four hundred forty-three".