8681534696 has 16 divisors (see below), whose sum is σ = 16320832800. Its totient is φ = 4329312624.

The previous prime is 8681534681. The next prime is 8681534699. The reversal of 8681534696 is 6964351868.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8681534699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1428620 + ... + 1434683.

It is an arithmetic number, because the mean of its divisors is an integer number (1020052050).

Almost surely, 2^8681534696 is an apocalyptic number.

It is an amenable number.

8681534696 is a deficient number, since it is larger than the sum of its proper divisors (7639298104).

8681534696 is a wasteful number, since it uses less digits than its factorization.

8681534696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863688 (or 2863684 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 56.

The square root of 8681534696 is about 93174.7535333472. The cubic root of 8681534696 is about 2055.2539982791.

The spelling of 8681534696 in words is "eight billion, six hundred eighty-one million, five hundred thirty-four thousand, six hundred ninety-six".