8680004516 has 12 divisors (see below), whose sum is σ = 15439024860. Its totient is φ = 4268854560.

The previous prime is 8680004497. The next prime is 8680004519. The reversal of 8680004516 is 6154000868.

It can be written as a sum of positive squares in 2 ways, for example, as 1717770916 + 6962233600 = 41446^2 + 83440^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8680004516.

It is not an unprimeable number, because it can be changed into a prime (8680004519) 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, 17786651 + ... + 17787138.

It is an arithmetic number, because the mean of its divisors is an integer number (1286585405).

Almost surely, 2^8680004516 is an apocalyptic number.

It is an amenable number.

8680004516 is a deficient number, since it is larger than the sum of its proper divisors (6759020344).

8680004516 is a wasteful number, since it uses less digits than its factorization.

8680004516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35573854 (or 35573852 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 8680004516 is about 93166.5418269885. The cubic root of 8680004516 is about 2055.1332403155.

The spelling of 8680004516 in words is "eight billion, six hundred eighty million, four thousand, five hundred sixteen".