8117000471 has 2 divisors, whose sum is σ = 8117000472. Its totient is φ = 8117000470.

The previous prime is 8117000417. The next prime is 8117000491. The reversal of 8117000471 is 1740007118.

Together with previous prime (8117000417) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8117000471 - 2²² = 8112806167 is a prime.

It is a super-3 number, since 3×8117000471³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8117000491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4058500235 + 4058500236.

It is an arithmetic number, because the mean of its divisors is an integer number (4058500236).

Almost surely, 2^8117000471 is an apocalyptic number.

8117000471 is a deficient number, since it is larger than the sum of its proper divisors (1).

8117000471 is an equidigital number, since it uses as much as digits as its factorization.

8117000471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 29.

The square root of 8117000471 is about 90094.3975561189. The cubic root of 8117000471 is about 2009.7028900879.

Adding to 8117000471 its reverse (1740007118), we get a palindrome (9857007589).

The spelling of 8117000471 in words is "eight billion, one hundred seventeen million, four hundred seventy-one", and thus it is an aban number.