8486865100 has 36 divisors (see below), whose sum is σ = 21047427184. Its totient is φ = 2909782080.

The previous prime is 8486865097. The next prime is 8486865119. The reversal of 8486865100 is 15686848.

It is a super-3 number, since 3×8486865100³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6061347 + ... + 6062746.

Almost surely, 2^8486865100 is an apocalyptic number.

It is an amenable number.

8486865100 is an abundant number, since it is smaller than the sum of its proper divisors (12560562084).

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

8486865100 is a wasteful number, since it uses less digits than its factorization.

8486865100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12124114 (or 12124107 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 46.

The square root of 8486865100 is about 92124.1830357263. The cubic root of 8486865100 is about 2039.7757907504.

The spelling of 8486865100 in words is "eight billion, four hundred eighty-six million, eight hundred sixty-five thousand, one hundred".