2006116872 has 16 divisors (see below), whose sum is σ = 5015292240. Its totient is φ = 668705616.

The previous prime is 2006116859. The next prime is 2006116873. The reversal of 2006116872 is 2786116002.

It is not an unprimeable number, because it can be changed into a prime (2006116873) 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, 41794078 + ... + 41794125.

It is an arithmetic number, because the mean of its divisors is an integer number (313455765).

Almost surely, 2^2006116872 is an apocalyptic number.

It is an amenable number.

2006116872 is an abundant number, since it is smaller than the sum of its proper divisors (3009175368).

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

2006116872 is a wasteful number, since it uses less digits than its factorization.

2006116872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83588212 (or 83588208 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 2006116872 is about 44789.6960471937. The cubic root of 2006116872 is about 1261.2042052651.

The spelling of 2006116872 in words is "two billion, six million, one hundred sixteen thousand, eight hundred seventy-two".