2297117922 has 16 divisors (see below), whose sum is σ = 5011893792. Its totient is φ = 696096320.

The previous prime is 2297117897. The next prime is 2297117941.

2297117922 is nontrivially palindromic in base 10.

2297117922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 17402343 + ... + 17402474.

It is an arithmetic number, because the mean of its divisors is an integer number (313243362).

Almost surely, 2^2297117922 is an apocalyptic number.

2297117922 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2297117922 is an abundant number, since it is smaller than the sum of its proper divisors (2714775870).

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

2297117922 is a wasteful number, since it uses less digits than its factorization.

2297117922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34804833.

The product of its digits is 63504, while the sum is 42.

The square root of 2297117922 is about 47928.2580739171. The cubic root of 2297117922 is about 1319.4545347288.

The spelling of 2297117922 in words is "two billion, two hundred ninety-seven million, one hundred seventeen thousand, nine hundred twenty-two".