5448195539 has 2 divisors, whose sum is σ = 5448195540. Its totient is φ = 5448195538.

The previous prime is 5448195521. The next prime is 5448195551. The reversal of 5448195539 is 9355918445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5448195539 - 2⁸ = 5448195283 is a prime.

It is not a weakly prime, because it can be changed into another prime (5448195569) 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 as a sum of consecutive naturals, namely, 2724097769 + 2724097770.

It is an arithmetic number, because the mean of its divisors is an integer number (2724097770).

Almost surely, 2^5448195539 is an apocalyptic number.

5448195539 is a deficient number, since it is larger than the sum of its proper divisors (1).

5448195539 is an equidigital number, since it uses as much as digits as its factorization.

5448195539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888000, while the sum is 53.

The square root of 5448195539 is about 73811.8929373851. The cubic root of 5448195539 is about 1759.6146215231.

The spelling of 5448195539 in words is "five billion, four hundred forty-eight million, one hundred ninety-five thousand, five hundred thirty-nine".