2020244244 has 24 divisors (see below), whose sum is σ = 4714684128. Its totient is φ = 673303200.

The previous prime is 2020244243. The next prime is 2020244269. The reversal of 2020244244 is 4424420202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020244243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96519 + ... + 115569.

It is an arithmetic number, because the mean of its divisors is an integer number (196445172).

Almost surely, 2^2020244244 is an apocalyptic number.

It is an amenable number.

2020244244 is an abundant number, since it is smaller than the sum of its proper divisors (2694439884).

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

2020244244 is a wasteful number, since it uses less digits than its factorization.

2020244244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27895 (or 27893 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 2020244244 is about 44947.1272051952. The cubic root of 2020244244 is about 1264.1578117402.

Adding to 2020244244 its reverse (4424420202), we get a palindrome (6444664446).

It can be divided in two parts, 20202 and 44244, that added together give a palindrome (64446).

The spelling of 2020244244 in words is "two billion, twenty million, two hundred forty-four thousand, two hundred forty-four".