8535664116 has 48 divisors (see below), whose sum is σ = 25290858880. Its totient is φ = 2438760960.

The previous prime is 8535664037. The next prime is 8535664117. The reversal of 8535664116 is 6114665358.

8535664116 is a `hidden beast` number, since 8 + 535 + 66 + 41 + 16 = 666.

It is a super-2 number, since 2×8535664116² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8535664117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5644525 + ... + 5646036.

Almost surely, 2^8535664116 is an apocalyptic number.

It is an amenable number.

8535664116 is an abundant number, since it is smaller than the sum of its proper divisors (16755194764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8535664116 is a wasteful number, since it uses less digits than its factorization.

8535664116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11290581 (or 11290573 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 8535664116 is about 92388.6579402472. The cubic root of 8535664116 is about 2043.6778549400.

The spelling of 8535664116 in words is "eight billion, five hundred thirty-five million, six hundred sixty-four thousand, one hundred sixteen".