44918841 has 16 divisors (see below), whose sum is σ = 65988288. Its totient is φ = 26952000.

The previous prime is 44918837. The next prime is 44918849. The reversal of 44918841 is 14881944.

44918841 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 44918841 - 2² = 44918837 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44918841.

It is not an unprimeable number, because it can be changed into a prime (44918849) 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 15 ways as a sum of consecutive naturals, for example, 3406 + ... + 10071.

It is an arithmetic number, because the mean of its divisors is an integer number (4124268).

Almost surely, 2^44918841 is an apocalyptic number.

It is an amenable number.

44918841 is a deficient number, since it is larger than the sum of its proper divisors (21069447).

44918841 is a wasteful number, since it uses less digits than its factorization.

44918841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13592.

The product of its digits is 36864, while the sum is 39.

The square root of 44918841 is about 6702.1519678384. The cubic root of 44918841 is about 355.4753692474.

The spelling of 44918841 in words is "forty-four million, nine hundred eighteen thousand, eight hundred forty-one".