4404431055 has 16 divisors (see below), whose sum is σ = 7053832800. Its totient is φ = 2346782208.

The previous prime is 4404431033. The next prime is 4404431071. The reversal of 4404431055 is 5501344044.

It is not a de Polignac number, because 4404431055 - 2⁸ = 4404430799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124222 + ... + 155691.

It is an arithmetic number, because the mean of its divisors is an integer number (440864550).

Almost surely, 2^4404431055 is an apocalyptic number.

4404431055 is a deficient number, since it is larger than the sum of its proper divisors (2649401745).

4404431055 is a wasteful number, since it uses less digits than its factorization.

4404431055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280970.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4404431055 is about 66365.8877360953. The cubic root of 4404431055 is about 1639.1924259892.

Adding to 4404431055 its reverse (5501344044), we get a palindrome (9905775099).

The spelling of 4404431055 in words is "four billion, four hundred four million, four hundred thirty-one thousand, fifty-five".