2242062020 has 24 divisors (see below), whose sum is σ = 5136360768. Its totient is φ = 815295200.

The previous prime is 2242062019. The next prime is 2242062037. The reversal of 2242062020 is 202602422.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2242061983 and 2242062001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5095376 + ... + 5095815.

It is an arithmetic number, because the mean of its divisors is an integer number (214015032).

Almost surely, 2^2242062020 is an apocalyptic number.

2242062020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242062020 is an abundant number, since it is smaller than the sum of its proper divisors (2894298748).

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

2242062020 is a wasteful number, since it uses less digits than its factorization.

2242062020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10191211 (or 10191209 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2242062020 is about 47350.4173160068. The cubic root of 2242062020 is about 1308.8278892849.

Adding to 2242062020 its reverse (202602422), we get a palindrome (2444664442).

The spelling of 2242062020 in words is "two billion, two hundred forty-two million, sixty-two thousand, twenty".