8745682086 has 12 divisors (see below), whose sum is σ = 18948977892. Its totient is φ = 2915227356.

The previous prime is 8745682073. The next prime is 8745682093. The reversal of 8745682086 is 6802865478.

8745682086 is a `hidden beast` number, since 8 + 74 + 568 + 2 + 0 + 8 + 6 = 666.

It is a super-2 number, since 2×8745682086² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 242935596 + ... + 242935631.

It is an arithmetic number, because the mean of its divisors is an integer number (1579081491).

Almost surely, 2^8745682086 is an apocalyptic number.

8745682086 is an abundant number, since it is smaller than the sum of its proper divisors (10203295806).

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

8745682086 is a wasteful number, since it uses less digits than its factorization.

8745682086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485871235 (or 485871232 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The square root of 8745682086 is about 93518.3516001004. The cubic root of 8745682086 is about 2060.3036349807.

The spelling of 8745682086 in words is "eight billion, seven hundred forty-five million, six hundred eighty-two thousand, eighty-six".