4404404433 has 32 divisors (see below), whose sum is σ = 6904340352. Its totient is φ = 2462169600.

The previous prime is 4404404363. The next prime is 4404404443. The reversal of 4404404433 is 3344044044.

4404404433 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4404404433 - 2²¹ = 4402307281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4404404433.

It is not an unprimeable number, because it can be changed into a prime (4404404443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 743941 + ... + 749837.

It is an arithmetic number, because the mean of its divisors is an integer number (215760636).

Almost surely, 2^4404404433 is an apocalyptic number.

It is an amenable number.

4404404433 is a deficient number, since it is larger than the sum of its proper divisors (2499935919).

4404404433 is a wasteful number, since it uses less digits than its factorization.

4404404433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7665.

The product of its (nonzero) digits is 36864, while the sum is 30.

The square root of 4404404433 is about 66365.6871658841. The cubic root of 4404404433 is about 1639.1891233554.

Adding to 4404404433 its reverse (3344044044), we get a palindrome (7748448477).

The spelling of 4404404433 in words is "four billion, four hundred four million, four hundred four thousand, four hundred thirty-three".