2282838872 has 16 divisors (see below), whose sum is σ = 4466424240. Its totient is φ = 1091792416.

The previous prime is 2282838869. The next prime is 2282838937. The reversal of 2282838872 is 2788382822.

It is a super-2 number, since 2×2282838872² = 10422706631028464768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2282838872.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6203183 + ... + 6203550.

It is an arithmetic number, because the mean of its divisors is an integer number (279151515).

Almost surely, 2^2282838872 is an apocalyptic number.

It is an amenable number.

2282838872 is a deficient number, since it is larger than the sum of its proper divisors (2183585368).

2282838872 is a wasteful number, since it uses less digits than its factorization.

2282838872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12406762 (or 12406758 counting only the distinct ones).

The product of its digits is 1376256, while the sum is 50.

The square root of 2282838872 is about 47779.0631134601. The cubic root of 2282838872 is about 1316.7149089055.

The spelling of 2282838872 in words is "two billion, two hundred eighty-two million, eight hundred thirty-eight thousand, eight hundred seventy-two".