2030317808 has 40 divisors (see below), whose sum is σ = 4144377600. Its totient is φ = 960894144.

The previous prime is 2030317777. The next prime is 2030317819. The reversal of 2030317808 is 8087130302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479123 + ... + 483341.

It is an arithmetic number, because the mean of its divisors is an integer number (103609440).

Almost surely, 2^2030317808 is an apocalyptic number.

It is an amenable number.

2030317808 is an abundant number, since it is smaller than the sum of its proper divisors (2114059792).

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

2030317808 is a wasteful number, since it uses less digits than its factorization.

2030317808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5829 (or 5823 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2030317808 is about 45059.0480147994. The cubic root of 2030317808 is about 1266.2554899329.

The spelling of 2030317808 in words is "two billion, thirty million, three hundred seventeen thousand, eight hundred eight".