2084630020 has 24 divisors (see below), whose sum is σ = 4775698368. Its totient is φ = 758047200.

The previous prime is 2084630003. The next prime is 2084630021. The reversal of 2084630020 is 200364802.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2084630021) by changing a digit.

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, 4737576 + ... + 4738015.

It is an arithmetic number, because the mean of its divisors is an integer number (198987432).

Almost surely, 2^2084630020 is an apocalyptic number.

2084630020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2084630020 is an abundant number, since it is smaller than the sum of its proper divisors (2691068348).

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

2084630020 is a wasteful number, since it uses less digits than its factorization.

2084630020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9475611 (or 9475609 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2084630020 is about 45657.7487399456. The cubic root of 2084630020 is about 1277.4473092265.

Adding to 2084630020 its reverse (200364802), we get a palindrome (2284994822).

The spelling of 2084630020 in words is "two billion, eighty-four million, six hundred thirty thousand, twenty".