2016206606 has 8 divisors (see below), whose sum is σ = 3024527904. Its totient is φ = 1008030640.

The previous prime is 2016206561. The next prime is 2016206609. The reversal of 2016206606 is 6066026102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016206609) 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, 10346 + ... + 64338.

It is an arithmetic number, because the mean of its divisors is an integer number (378065988).

Almost surely, 2^2016206606 is an apocalyptic number.

2016206606 is a deficient number, since it is larger than the sum of its proper divisors (1008321298).

2016206606 is a wasteful number, since it uses less digits than its factorization.

2016206606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72666.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2016206606 is about 44902.1893230163. The cubic root of 2016206606 is about 1263.3150727460.

The spelling of 2016206606 in words is "two billion, sixteen million, two hundred six thousand, six hundred six".