8495760681 has 32 divisors (see below), whose sum is σ = 13255632000. Its totient is φ = 5362956864.

The previous prime is 8495760673. The next prime is 8495760683. The reversal of 8495760681 is 1860675948.

8495760681 is a `hidden beast` number, since 8 + 4 + 9 + 576 + 0 + 68 + 1 = 666.

It is not a de Polignac number, because 8495760681 - 2³ = 8495760673 is a prime.

It is a super-2 number, since 2×8495760681² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8495760683) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1489471 + ... + 1495163.

It is an arithmetic number, because the mean of its divisors is an integer number (414238500).

Almost surely, 2^8495760681 is an apocalyptic number.

It is an amenable number.

8495760681 is a deficient number, since it is larger than the sum of its proper divisors (4759871319).

8495760681 is a wasteful number, since it uses less digits than its factorization.

8495760681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8630 (or 8624 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 8495760681 is about 92172.4507702817. The cubic root of 8495760681 is about 2040.4882114394.

The spelling of 8495760681 in words is "eight billion, four hundred ninety-five million, seven hundred sixty thousand, six hundred eighty-one".