2022736896 has 132 divisors (see below), whose sum is σ = 5886353200. Its totient is φ = 668971008.

The previous prime is 2022736889. The next prime is 2022736897. The reversal of 2022736896 is 6986372202.

It is not an unprimeable number, because it can be changed into a prime (2022736897) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1280235 + ... + 1281813.

Almost surely, 2^2022736896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022736896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2943176600).

2022736896 is an abundant number, since it is smaller than the sum of its proper divisors (3863616304).

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

2022736896 is a wasteful number, since it uses less digits than its factorization.

2022736896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744 (or 1723 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 2022736896 is about 44974.8473705025. The cubic root of 2022736896 is about 1264.6775195942.

The spelling of 2022736896 in words is "two billion, twenty-two million, seven hundred thirty-six thousand, eight hundred ninety-six".