5444140003 has 16 divisors (see below), whose sum is σ = 5624555104. Its totient is φ = 5265596160.

The previous prime is 5444139983. The next prime is 5444140021. The reversal of 5444140003 is 3000414445.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5444140003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5444140003.

It is not an unprimeable number, because it can be changed into a prime (5444140073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6712468 + ... + 6713278.

It is an arithmetic number, because the mean of its divisors is an integer number (351534694).

Almost surely, 2^5444140003 is an apocalyptic number.

5444140003 is a deficient number, since it is larger than the sum of its proper divisors (180415101).

5444140003 is a wasteful number, since it uses less digits than its factorization.

5444140003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 5444140003 is about 73784.4157190392. The cubic root of 5444140003 is about 1759.1779049500.

Adding to 5444140003 its reverse (3000414445), we get a palindrome (8444554448).

The spelling of 5444140003 in words is "five billion, four hundred forty-four million, one hundred forty thousand, three".