2804227884 has 48 divisors (see below), whose sum is σ = 7504752640. Its totient is φ = 904588560.

The previous prime is 2804227883. The next prime is 2804227897. The reversal of 2804227884 is 4887224082.

2804227884 is a `hidden beast` number, since 2 + 80 + 422 + 78 + 84 = 666.

2804227884 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2804227883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 415444 + ... + 422139.

Almost surely, 2^2804227884 is an apocalyptic number.

It is an amenable number.

2804227884 is an abundant number, since it is smaller than the sum of its proper divisors (4700524756).

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

2804227884 is a wasteful number, since it uses less digits than its factorization.

2804227884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837627 (or 837619 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 45.

The square root of 2804227884 is about 52954.9609007504. The cubic root of 2804227884 is about 1410.1687982614.

The spelling of 2804227884 in words is "two billion, eight hundred four million, two hundred twenty-seven thousand, eight hundred eighty-four".