8295408817 has 2 divisors, whose sum is σ = 8295408818. Its totient is φ = 8295408816.

The previous prime is 8295408811. The next prime is 8295408833. The reversal of 8295408817 is 7188045928.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7316407296 + 979001521 = 85536^2 + 31289^2 .

It is a cyclic number.

It is not a de Polignac number, because 8295408817 - 2³ = 8295408809 is a prime.

It is a super-2 number, since 2×8295408817² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8295408811) 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, 4147704408 + 4147704409.

It is an arithmetic number, because the mean of its divisors is an integer number (4147704409).

Almost surely, 2^8295408817 is an apocalyptic number.

It is an amenable number.

8295408817 is a deficient number, since it is larger than the sum of its proper divisors (1).

8295408817 is an equidigital number, since it uses as much as digits as its factorization.

8295408817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 52.

The square root of 8295408817 is about 91079.1349157424. The cubic root of 8295408817 is about 2024.3204602579.

The spelling of 8295408817 in words is "eight billion, two hundred ninety-five million, four hundred eight thousand, eight hundred seventeen".