8097243241 has 2 divisors, whose sum is σ = 8097243242. Its totient is φ = 8097243240.

The previous prime is 8097243239. The next prime is 8097243247. The reversal of 8097243241 is 1423427908.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4760448016 + 3336795225 = 68996^2 + 57765^2 .

It is a cyclic number.

It is not a de Polignac number, because 8097243241 - 2¹ = 8097243239 is a prime.

Together with 8097243239, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 8097243194 and 8097243203.

It is not a weakly prime, because it can be changed into another prime (8097243247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4048621620 + 4048621621.

It is an arithmetic number, because the mean of its divisors is an integer number (4048621621).

Almost surely, 2^8097243241 is an apocalyptic number.

It is an amenable number.

8097243241 is a deficient number, since it is larger than the sum of its proper divisors (1).

8097243241 is an equidigital number, since it uses as much as digits as its factorization.

8097243241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 8097243241 is about 89984.6833688934. The cubic root of 8097243241 is about 2008.0709891710.

The spelling of 8097243241 in words is "eight billion, ninety-seven million, two hundred forty-three thousand, two hundred forty-one".