2016207164 has 12 divisors (see below), whose sum is σ = 3578058288. Its totient is φ = 993904800.

The previous prime is 2016207161. The next prime is 2016207187. The reversal of 2016207164 is 4617026102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016207161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3549377 + ... + 3549944.

It is an arithmetic number, because the mean of its divisors is an integer number (298171524).

Almost surely, 2^2016207164 is an apocalyptic number.

It is an amenable number.

2016207164 is a deficient number, since it is larger than the sum of its proper divisors (1561851124).

2016207164 is a wasteful number, since it uses less digits than its factorization.

2016207164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7099396 (or 7099394 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 2016207164 is about 44902.1955365214. The cubic root of 2016207164 is about 1263.3151892899.

The spelling of 2016207164 in words is "two billion, sixteen million, two hundred seven thousand, one hundred sixty-four".