2206086188 has 24 divisors (see below), whose sum is σ = 3958585344. Its totient is φ = 1075250000.

The previous prime is 2206086161. The next prime is 2206086191. The reversal of 2206086188 is 8816806022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23813 + ... + 70563.

It is an arithmetic number, because the mean of its divisors is an integer number (164941056).

Almost surely, 2^2206086188 is an apocalyptic number.

It is an amenable number.

2206086188 is a deficient number, since it is larger than the sum of its proper divisors (1752499156).

2206086188 is a wasteful number, since it uses less digits than its factorization.

2206086188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47053 (or 47051 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 2206086188 is about 46968.9917711675. The cubic root of 2206086188 is about 1301.7896825856.

The spelling of 2206086188 in words is "two billion, two hundred six million, eighty-six thousand, one hundred eighty-eight".