2206828608 has 56 divisors (see below), whose sum is σ = 5981334240. Its totient is φ = 717665280.

The previous prime is 2206828607. The next prime is 2206828643. The reversal of 2206828608 is 8068286022.

It is a self number, because there is not a number n which added to its sum of digits gives 2206828608.

It is not an unprimeable number, because it can be changed into a prime (2206828601) 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, 132298 + ... + 148041.

It is an arithmetic number, because the mean of its divisors is an integer number (106809540).

Almost surely, 2^2206828608 is an apocalyptic number.

It is an amenable number.

2206828608 is an abundant number, since it is smaller than the sum of its proper divisors (3774505632).

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

2206828608 is a wasteful number, since it uses less digits than its factorization.

2206828608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280395 (or 280385 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 2206828608 is about 46976.8944056544. The cubic root of 2206828608 is about 1301.9356977783.

The spelling of 2206828608 in words is "two billion, two hundred six million, eight hundred twenty-eight thousand, six hundred eight".