2297691824 has 40 divisors (see below), whose sum is σ = 4605642720. Its totient is φ = 1109696000.

The previous prime is 2297691817. The next prime is 2297691839. The reversal of 2297691824 is 4281967922.

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, 48917 + ... + 83595.

It is an arithmetic number, because the mean of its divisors is an integer number (115141068).

Almost surely, 2^2297691824 is an apocalyptic number.

It is an amenable number.

2297691824 is an abundant number, since it is smaller than the sum of its proper divisors (2307950896).

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

2297691824 is a wasteful number, since it uses less digits than its factorization.

2297691824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34829 (or 34823 counting only the distinct ones).

The product of its digits is 870912, while the sum is 50.

The square root of 2297691824 is about 47934.2447943013. The cubic root of 2297691824 is about 1319.5644078494.

The spelling of 2297691824 in words is "two billion, two hundred ninety-seven million, six hundred ninety-one thousand, eight hundred twenty-four".