5440010005 has 16 divisors (see below), whose sum is σ = 6679329984. Its totient is φ = 4252245120.

The previous prime is 5440010003. The next prime is 5440010021. The reversal of 5440010005 is 5000100445.

It is not a de Polignac number, because 5440010005 - 2¹ = 5440010003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5440010003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30591 + ... + 108700.

It is an arithmetic number, because the mean of its divisors is an integer number (417458124).

Almost surely, 2^5440010005 is an apocalyptic number.

It is an amenable number.

5440010005 is a deficient number, since it is larger than the sum of its proper divisors (1239319979).

5440010005 is a wasteful number, since it uses less digits than its factorization.

5440010005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139476.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 5440010005 is about 73756.4234829754. The cubic root of 5440010005 is about 1758.7329470558.

The spelling of 5440010005 in words is "five billion, four hundred forty million, ten thousand, five".