4440885 has 16 divisors (see below), whose sum is σ = 7133184. Its totient is φ = 2359232.

The previous prime is 4440881. The next prime is 4440899. The reversal of 4440885 is 5880444.

It is a cyclic number.

It is not a de Polignac number, because 4440885 - 2² = 4440881 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440881) 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 15 ways as a sum of consecutive naturals, for example, 5359 + ... + 6131.

It is an arithmetic number, because the mean of its divisors is an integer number (445824).

Almost surely, 2^4440885 is an apocalyptic number.

It is an amenable number.

4440885 is a deficient number, since it is larger than the sum of its proper divisors (2692299).

4440885 is a wasteful number, since it uses less digits than its factorization.

4440885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164.

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 4440885 is about 2107.3407413136. The cubic root of 4440885 is about 164.3702348419.

The spelling of 4440885 in words is "four million, four hundred forty thousand, eight hundred eighty-five".