2885532000 has 384 divisors, whose sum is σ = 10401955200. Its totient is φ = 694886400.

The previous prime is 2885531993. The next prime is 2885532011. The reversal of 2885532000 is 2355882.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8267826 + ... + 8268174.

It is an arithmetic number, because the mean of its divisors is an integer number (27088425).

Almost surely, 2^2885532000 is an apocalyptic number.

2885532000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2885532000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5200977600).

2885532000 is an abundant number, since it is smaller than the sum of its proper divisors (7516423200).

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

2885532000 is a wasteful number, since it uses less digits than its factorization.

2885532000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443 (or 425 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 2885532000 is about 53717.1481000248. The cubic root of 2885532000 is about 1423.6676990466.

Adding to 2885532000 its reverse (2355882), we get a palindrome (2887887882).

The spelling of 2885532000 in words is "two billion, eight hundred eighty-five million, five hundred thirty-two thousand".