4416244665 has 16 divisors (see below), whose sum is σ = 8075419008. Its totient is φ = 2018854656.

The previous prime is 4416244601. The next prime is 4416244667. The reversal of 4416244665 is 5664426144.

4416244665 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 4416244665 - 2⁶ = 4416244601 is a prime.

It is a super-2 number, since 2×4416244665² = 39006433882281924450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4416244667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21029632 + ... + 21029841.

It is an arithmetic number, because the mean of its divisors is an integer number (504713688).

Almost surely, 2^4416244665 is an apocalyptic number.

It is an amenable number.

4416244665 is a deficient number, since it is larger than the sum of its proper divisors (3659174343).

4416244665 is a wasteful number, since it uses less digits than its factorization.

4416244665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42059488.

The product of its digits is 552960, while the sum is 42.

The square root of 4416244665 is about 66454.8317656436. The cubic root of 4416244665 is about 1640.6566705251.

The spelling of 4416244665 in words is "four billion, four hundred sixteen million, two hundred forty-four thousand, six hundred sixty-five".