4440541163 has 4 divisors (see below), whose sum is σ = 4501370568. Its totient is φ = 4379711760.

The previous prime is 4440541159. The next prime is 4440541271. The reversal of 4440541163 is 3611450444.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4440541163 - 2² = 4440541159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4440541363) 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 3 ways as a sum of consecutive naturals, for example, 30414593 + ... + 30414738.

It is an arithmetic number, because the mean of its divisors is an integer number (1125342642).

Almost surely, 2^4440541163 is an apocalyptic number.

4440541163 is a deficient number, since it is larger than the sum of its proper divisors (60829405).

4440541163 is an equidigital number, since it uses as much as digits as its factorization.

4440541163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60829404.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 4440541163 is about 66637.3856254880. The cubic root of 4440541163 is about 1643.6599259234.

The spelling of 4440541163 in words is "four billion, four hundred forty million, five hundred forty-one thousand, one hundred sixty-three".