5044554439 has 2 divisors, whose sum is σ = 5044554440. Its totient is φ = 5044554438.

The previous prime is 5044554377. The next prime is 5044554467. The reversal of 5044554439 is 9344554405.

5044554439 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5044554439 - 2¹¹ = 5044552391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5044554395 and 5044554404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5044554479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522277219 + 2522277220.

It is an arithmetic number, because the mean of its divisors is an integer number (2522277220).

Almost surely, 2^5044554439 is an apocalyptic number.

5044554439 is a deficient number, since it is larger than the sum of its proper divisors (1).

5044554439 is an equidigital number, since it uses as much as digits as its factorization.

5044554439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864000, while the sum is 43.

The square root of 5044554439 is about 71025.0268496957. The cubic root of 5044554439 is about 1715.0400689893.

The spelling of 5044554439 in words is "five billion, forty-four million, five hundred fifty-four thousand, four hundred thirty-nine".