2192795168 has 48 divisors (see below), whose sum is σ = 4690909440. Its totient is φ = 1005177600.

The previous prime is 2192795159. The next prime is 2192795197. The reversal of 2192795168 is 8615972912.

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, 39323 + ... + 77018.

It is an arithmetic number, because the mean of its divisors is an integer number (97727280).

Almost surely, 2^2192795168 is an apocalyptic number.

It is an amenable number.

2192795168 is an abundant number, since it is smaller than the sum of its proper divisors (2498114272).

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

2192795168 is a wasteful number, since it uses less digits than its factorization.

2192795168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116401 (or 116393 counting only the distinct ones).

The product of its digits is 544320, while the sum is 50.

The square root of 2192795168 is about 46827.2908462576. The cubic root of 2192795168 is about 1299.1701149123.

The spelling of 2192795168 in words is "two billion, one hundred ninety-two million, seven hundred ninety-five thousand, one hundred sixty-eight".