8055905208 has 32 divisors (see below), whose sum is σ = 21688976400. Its totient is φ = 2478739968.

The previous prime is 8055905149. The next prime is 8055905237. The reversal of 8055905208 is 8025095508.

It is a self number, because there is not a number n which added to its sum of digits gives 8055905208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12909793 + ... + 12910416.

Almost surely, 2^8055905208 is an apocalyptic number.

It is an amenable number.

8055905208 is an abundant number, since it is smaller than the sum of its proper divisors (13633071192).

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

8055905208 is a wasteful number, since it uses less digits than its factorization.

8055905208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25820231 (or 25820227 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 42.

The square root of 8055905208 is about 89754.6946293062. The cubic root of 8055905208 is about 2004.6479572125.

The spelling of 8055905208 in words is "eight billion, fifty-five million, nine hundred five thousand, two hundred eight".