2852371140 has 24 divisors (see below), whose sum is σ = 7986639360. Its totient is φ = 760632288.

The previous prime is 2852371127. The next prime is 2852371141. The reversal of 2852371140 is 411732582.

It is a super-2 number, since 2×2852371140² = 16272042240609799200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2852371141) 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, 23769700 + ... + 23769819.

It is an arithmetic number, because the mean of its divisors is an integer number (332776640).

Almost surely, 2^2852371140 is an apocalyptic number.

2852371140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2852371140 is an abundant number, since it is smaller than the sum of its proper divisors (5134268220).

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

2852371140 is a wasteful number, since it uses less digits than its factorization.

2852371140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47539531 (or 47539529 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 2852371140 is about 53407.5944037924. The cubic root of 2852371140 is about 1418.1930232588.

The spelling of 2852371140 in words is "two billion, eight hundred fifty-two million, three hundred seventy-one thousand, one hundred forty".