2104105008 has 40 divisors (see below), whose sum is σ = 5462944000. Its totient is φ = 697840704.

The previous prime is 2104105007. The next prime is 2104105013. The reversal of 2104105008 is 8005014012.

It is not an unprimeable number, because it can be changed into a prime (2104105001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100588 + ... + 119691.

It is an arithmetic number, because the mean of its divisors is an integer number (136573600).

Almost surely, 2^2104105008 is an apocalyptic number.

It is an amenable number.

2104105008 is an abundant number, since it is smaller than the sum of its proper divisors (3358838992).

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

2104105008 is a wasteful number, since it uses less digits than its factorization.

2104105008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220489 (or 220483 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 2104105008 is about 45870.5243920320. The cubic root of 2104105008 is about 1281.4130326334.

The spelling of 2104105008 in words is "two billion, one hundred four million, one hundred five thousand, eight".