2884646052 has 72 divisors (see below), whose sum is σ = 7503383160. Its totient is φ = 934003200.

The previous prime is 2884646041. The next prime is 2884646077. The reversal of 2884646052 is 2506464882.

2884646052 is a `hidden beast` number, since 2 + 88 + 464 + 60 + 52 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 489913956 + 2394732096 = 22134^2 + 48936^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2884645989 and 2884646007.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 185224 + ... + 200192.

It is an arithmetic number, because the mean of its divisors is an integer number (104213655).

Almost surely, 2^2884646052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2884646052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3751691580).

2884646052 is an abundant number, since it is smaller than the sum of its proper divisors (4618737108).

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

2884646052 is a wasteful number, since it uses less digits than its factorization.

2884646052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15133 (or 15128 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The square root of 2884646052 is about 53708.9010500122. The cubic root of 2884646052 is about 1423.5219807229.

The spelling of 2884646052 in words is "two billion, eight hundred eighty-four million, six hundred forty-six thousand, fifty-two".