2230184912 has 20 divisors (see below), whose sum is σ = 4469983620. Its totient is φ = 1076640768.

The previous prime is 2230184911. The next prime is 2230184917. The reversal of 2230184912 is 2194810322.

It can be written as a sum of positive squares in 2 ways, for example, as 662341696 + 1567843216 = 25736^2 + 39596^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230184911) by changing a digit.

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, 2402753 + ... + 2403680.

It is an arithmetic number, because the mean of its divisors is an integer number (223499181).

Almost surely, 2^2230184912 is an apocalyptic number.

It is an amenable number.

2230184912 is an abundant number, since it is smaller than the sum of its proper divisors (2239798708).

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

2230184912 is a wasteful number, since it uses less digits than its factorization.

2230184912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4806470 (or 4806464 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2230184912 is about 47224.8336365519. The cubic root of 2230184912 is about 1306.5126662645.

The spelling of 2230184912 in words is "two billion, two hundred thirty million, one hundred eighty-four thousand, nine hundred twelve".