2268882208 has 48 divisors (see below), whose sum is σ = 4512012120. Its totient is φ = 1123024896.

The previous prime is 2268882163. The next prime is 2268882211. The reversal of 2268882208 is 8022888622.

It can be written as a sum of positive squares in 4 ways, for example, as 1762992144 + 505890064 = 41988^2 + 22492^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2950048 + ... + 2950816.

Almost surely, 2^2268882208 is an apocalyptic number.

It is an amenable number.

2268882208 is a deficient number, since it is larger than the sum of its proper divisors (2243129912).

2268882208 is a wasteful number, since it uses less digits than its factorization.

2268882208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589 (or 1581 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 46.

The square root of 2268882208 is about 47632.7850120062. The cubic root of 2268882208 is about 1314.0260746810.

The spelling of 2268882208 in words is "two billion, two hundred sixty-eight million, eight hundred eighty-two thousand, two hundred eight".