5291441797 has 2 divisors, whose sum is σ = 5291441798. Its totient is φ = 5291441796.

The previous prime is 5291441773. The next prime is 5291441809. The reversal of 5291441797 is 7971441925.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5214861796 + 76580001 = 72214^2 + 8751^2 .

It is a cyclic number.

It is not a de Polignac number, because 5291441797 - 2¹¹ = 5291439749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5291441797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5291441707) 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, 2645720898 + 2645720899.

It is an arithmetic number, because the mean of its divisors is an integer number (2645720899).

Almost surely, 2^5291441797 is an apocalyptic number.

It is an amenable number.

5291441797 is a deficient number, since it is larger than the sum of its proper divisors (1).

5291441797 is an equidigital number, since it uses as much as digits as its factorization.

5291441797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 635040, while the sum is 49.

The square root of 5291441797 is about 72742.2971660918. The cubic root of 5291441797 is about 1742.5744465310.

The spelling of 5291441797 in words is "five billion, two hundred ninety-one million, four hundred forty-one thousand, seven hundred ninety-seven".