5947581849479 has 2 divisors, whose sum is σ = 5947581849480. Its totient is φ = 5947581849478.

The previous prime is 5947581849437. The next prime is 5947581849509. The reversal of 5947581849479 is 9749481857495.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5947581849479 - 2²⁴ = 5947565072263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5947581549479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2973790924739 + 2973790924740.

It is an arithmetic number, because the mean of its divisors is an integer number (2973790924740).

Almost surely, 2^{5947581849479} is an apocalyptic number.

5947581849479 is a deficient number, since it is larger than the sum of its proper divisors (1).

5947581849479 is an equidigital number, since it uses as much as digits as its factorization.

5947581849479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3657830400, while the sum is 80.

The spelling of 5947581849479 in words is "five trillion, nine hundred forty-seven billion, five hundred eighty-one million, eight hundred forty-nine thousand, four hundred seventy-nine".