5444847547 has 2 divisors, whose sum is σ = 5444847548. Its totient is φ = 5444847546.

The previous prime is 5444847497. The next prime is 5444847589. The reversal of 5444847547 is 7457484445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5444847547 - 2¹⁵ = 5444814779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5444847494 and 5444847503.

It is not a weakly prime, because it can be changed into another prime (5444848547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722423773 + 2722423774.

It is an arithmetic number, because the mean of its divisors is an integer number (2722423774).

Almost surely, 2^5444847547 is an apocalyptic number.

5444847547 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444847547 is an equidigital number, since it uses as much as digits as its factorization.

5444847547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10035200, while the sum is 52.

The square root of 5444847547 is about 73789.2102342883. The cubic root of 5444847547 is about 1759.2541117737.

The spelling of 5444847547 in words is "five billion, four hundred forty-four million, eight hundred forty-seven thousand, five hundred forty-seven".