5440441305 has 16 divisors (see below), whose sum is σ = 9374299200. Its totient is φ = 2678371008.

The previous prime is 5440441213. The next prime is 5440441351. The reversal of 5440441305 is 5031440445.

It is not a de Polignac number, because 5440441305 - 2⁷ = 5440441177 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13949655 + ... + 13950044.

It is an arithmetic number, because the mean of its divisors is an integer number (585893700).

Almost surely, 2^5440441305 is an apocalyptic number.

It is an amenable number.

5440441305 is a deficient number, since it is larger than the sum of its proper divisors (3933857895).

5440441305 is a wasteful number, since it uses less digits than its factorization.

5440441305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27899720.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 5440441305 is about 73759.3472381637. The cubic root of 5440441305 is about 1758.7794250018.

The spelling of 5440441305 in words is "five billion, four hundred forty million, four hundred forty-one thousand, three hundred five".