5447502317 has 2 divisors, whose sum is σ = 5447502318. Its totient is φ = 5447502316.

The previous prime is 5447502251. The next prime is 5447502329. The reversal of 5447502317 is 7132057445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5433016681 + 14485636 = 73709^2 + 3806^2 .

It is a cyclic number.

It is not a de Polignac number, because 5447502317 - 2²⁰ = 5446453741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5447502817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2723751158 + 2723751159.

It is an arithmetic number, because the mean of its divisors is an integer number (2723751159).

Almost surely, 2^5447502317 is an apocalyptic number.

It is an amenable number.

5447502317 is a deficient number, since it is larger than the sum of its proper divisors (1).

5447502317 is an equidigital number, since it uses as much as digits as its factorization.

5447502317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 5447502317 is about 73807.1969187287. The cubic root of 5447502317 is about 1759.5399879251.

The spelling of 5447502317 in words is "five billion, four hundred forty-seven million, five hundred two thousand, three hundred seventeen".