2008554884 has 36 divisors (see below), whose sum is σ = 4091934924. Its totient is φ = 860158656.

The previous prime is 2008554797. The next prime is 2008554893. The reversal of 2008554884 is 4884558002.

It can be written as a sum of positive squares in 2 ways, for example, as 410953984 + 1597600900 = 20272^2 + 39970^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 328802 + ... + 334854.

It is an arithmetic number, because the mean of its divisors is an integer number (113664859).

Almost surely, 2^2008554884 is an apocalyptic number.

It is an amenable number.

2008554884 is an abundant number, since it is smaller than the sum of its proper divisors (2083380040).

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

2008554884 is a wasteful number, since it uses less digits than its factorization.

2008554884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7764 (or 7755 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 44.

The square root of 2008554884 is about 44816.9039983799. The cubic root of 2008554884 is about 1261.7149076852.

The spelling of 2008554884 in words is "two billion, eight million, five hundred fifty-four thousand, eight hundred eighty-four".