8566082741 has 2 divisors, whose sum is σ = 8566082742. Its totient is φ = 8566082740.

The previous prime is 8566082729. The next prime is 8566082743. The reversal of 8566082741 is 1472806658.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6705972100 + 1860110641 = 81890^2 + 43129^2 .

It is a cyclic number.

It is not a de Polignac number, because 8566082741 - 2²⁶ = 8498973877 is a prime.

Together with 8566082743, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8566082743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4283041370 + 4283041371.

It is an arithmetic number, because the mean of its divisors is an integer number (4283041371).

Almost surely, 2^8566082741 is an apocalyptic number.

It is an amenable number.

8566082741 is a deficient number, since it is larger than the sum of its proper divisors (1).

8566082741 is an equidigital number, since it uses as much as digits as its factorization.

8566082741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 645120, while the sum is 47.

The square root of 8566082741 is about 92553.1346902956. The cubic root of 8566082741 is about 2046.1026679863.

The spelling of 8566082741 in words is "eight billion, five hundred sixty-six million, eighty-two thousand, seven hundred forty-one".