5440210444 has 24 divisors (see below), whose sum is σ = 9600788736. Its totient is φ = 2697162000.

The previous prime is 5440210441. The next prime is 5440210469. The reversal of 5440210444 is 4440120445.

It is not an unprimeable number, because it can be changed into a prime (5440210441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788329 + ... + 795199.

It is an arithmetic number, because the mean of its divisors is an integer number (400032864).

Almost surely, 2^5440210444 is an apocalyptic number.

It is an amenable number.

5440210444 is a deficient number, since it is larger than the sum of its proper divisors (4160578292).

5440210444 is a wasteful number, since it uses less digits than its factorization.

5440210444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8517 (or 8515 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 28.

The square root of 5440210444 is about 73757.7822605859. The cubic root of 5440210444 is about 1758.7545471597.

Adding to 5440210444 its reverse (4440120445), we get a palindrome (9880330889).

It can be divided in two parts, 54402 and 10444, that added together give a palindrome (64846).

The spelling of 5440210444 in words is "five billion, four hundred forty million, two hundred ten thousand, four hundred forty-four".