44045055 has 24 divisors (see below), whose sum is σ = 78979680. Its totient is φ = 22680000.

The previous prime is 44045051. The next prime is 44045087. The reversal of 44045055 is 55054044.

44045055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44045055 - 2² = 44045051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44045051) 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 23 ways as a sum of consecutive naturals, for example, 15571 + ... + 18180.

It is an arithmetic number, because the mean of its divisors is an integer number (3290820).

Almost surely, 2^44045055 is an apocalyptic number.

44045055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

44045055 is a deficient number, since it is larger than the sum of its proper divisors (34934625).

44045055 is a wasteful number, since it uses less digits than its factorization.

44045055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33791 (or 33788 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 44045055 is about 6636.6448601684. The cubic root of 44045055 is about 353.1552923083.

Adding to 44045055 its reverse (55054044), we get a palindrome (99099099).

The spelling of 44045055 in words is "forty-four million, forty-five thousand, fifty-five".