2852722056 has 32 divisors (see below), whose sum is σ = 7174520640. Its totient is φ = 945211968.

The previous prime is 2852722051. The next prime is 2852722057. The reversal of 2852722056 is 6502272582.

It is not an unprimeable number, because it can be changed into a prime (2852722051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351871 + ... + 359886.

It is an arithmetic number, because the mean of its divisors is an integer number (224203770).

Almost surely, 2^2852722056 is an apocalyptic number.

It is an amenable number.

2852722056 is an abundant number, since it is smaller than the sum of its proper divisors (4321798584).

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

2852722056 is a wasteful number, since it uses less digits than its factorization.

2852722056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711933 (or 711929 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 2852722056 is about 53410.8795658712. The cubic root of 2852722056 is about 1418.2511791102.

The spelling of 2852722056 in words is "two billion, eight hundred fifty-two million, seven hundred twenty-two thousand, fifty-six".