2884405664 has 48 divisors (see below), whose sum is σ = 6699280896. Its totient is φ = 1196294400.

The previous prime is 2884405663. The next prime is 2884405673. The reversal of 2884405664 is 4665044882.

It is not an unprimeable number, because it can be changed into a prime (2884405661) 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, 200747 + ... + 214634.

It is an arithmetic number, because the mean of its divisors is an integer number (139568352).

Almost surely, 2^2884405664 is an apocalyptic number.

It is an amenable number.

2884405664 is an abundant number, since it is smaller than the sum of its proper divisors (3814875232).

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

2884405664 is a wasteful number, since it uses less digits than its factorization.

2884405664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415429 (or 415421 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 47.

The square root of 2884405664 is about 53706.6631247930. The cubic root of 2884405664 is about 1423.4824372108.

The spelling of 2884405664 in words is "two billion, eight hundred eighty-four million, four hundred five thousand, six hundred sixty-four".