8496462281 has 2 divisors, whose sum is σ = 8496462282. Its totient is φ = 8496462280.

The previous prime is 8496462263. The next prime is 8496462319. The reversal of 8496462281 is 1822646948.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4758240400 + 3738221881 = 68980^2 + 61141^2 .

It is a cyclic number.

It is not a de Polignac number, because 8496462281 - 2⁶ = 8496462217 is a prime.

It is a super-2 number, since 2×8496462281² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (8496462211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4248231140 + 4248231141.

It is an arithmetic number, because the mean of its divisors is an integer number (4248231141).

Almost surely, 2^8496462281 is an apocalyptic number.

It is an amenable number.

8496462281 is a deficient number, since it is larger than the sum of its proper divisors (1).

8496462281 is an equidigital number, since it uses as much as digits as its factorization.

8496462281 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1327104, while the sum is 50.

The square root of 8496462281 is about 92176.2566011443. The cubic root of 8496462281 is about 2040.5443793400.

The spelling of 8496462281 in words is "eight billion, four hundred ninety-six million, four hundred sixty-two thousand, two hundred eighty-one".