2543588852 has 12 divisors (see below), whose sum is σ = 5087177760. Its totient is φ = 1090109496.

The previous prime is 2543588779. The next prime is 2543588941. The reversal of 2543588852 is 2588853452.

2543588852 is an admirable number.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2543588852.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45421202 + ... + 45421257.

It is an arithmetic number, because the mean of its divisors is an integer number (423931480).

Almost surely, 2^2543588852 is an apocalyptic number.

It is an amenable number.

2543588852 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2543588852 is a wasteful number, since it uses less digits than its factorization.

2543588852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90842470 (or 90842468 counting only the distinct ones).

The product of its digits is 3072000, while the sum is 50.

The square root of 2543588852 is about 50434.0049173174. The cubic root of 2543588852 is about 1365.0512938991.

The spelling of 2543588852 in words is "two billion, five hundred forty-three million, five hundred eighty-eight thousand, eight hundred fifty-two".