2022452344 has 64 divisors (see below), whose sum is σ = 4296434400. Its totient is φ = 884083200.

The previous prime is 2022452309. The next prime is 2022452351. The reversal of 2022452344 is 4432542202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705474 + ... + 708334.

Almost surely, 2^2022452344 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 2022452344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2148217200).

2022452344 is an abundant number, since it is smaller than the sum of its proper divisors (2273982056).

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

2022452344 is a wasteful number, since it uses less digits than its factorization.

2022452344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3184 (or 3180 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 2022452344 is about 44971.6838021438. The cubic root of 2022452344 is about 1264.6182132496.

Adding to 2022452344 its reverse (4432542202), we get a palindrome (6454994546).

The spelling of 2022452344 in words is "two billion, twenty-two million, four hundred fifty-two thousand, three hundred forty-four".