2096166816 has 48 divisors (see below), whose sum is σ = 6113822400. Its totient is φ = 698721984.

The previous prime is 2096166781. The next prime is 2096166833. The reversal of 2096166816 is 6186616902.

2096166816 is a `hidden beast` number, since 20 + 9 + 616 + 6 + 8 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

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, 1212196 + ... + 1213923.

It is an arithmetic number, because the mean of its divisors is an integer number (127371300).

Almost surely, 2^2096166816 is an apocalyptic number.

It is an amenable number.

2096166816 is an abundant number, since it is smaller than the sum of its proper divisors (4017655584).

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

2096166816 is a wasteful number, since it uses less digits than its factorization.

2096166816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2426138 (or 2426124 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 2096166816 is about 45783.9143804896. The cubic root of 2096166816 is about 1279.7995324074.

The spelling of 2096166816 in words is "two billion, ninety-six million, one hundred sixty-six thousand, eight hundred sixteen".