2020185084 has 24 divisors (see below), whose sum is σ = 4714512768. Its totient is φ = 673288240.

The previous prime is 2020185071. The next prime is 2020185103. The reversal of 2020185084 is 4805810202.

It is a super-2 number, since 2×2020185084² = 8162295547232174112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114289 + ... + 130775.

It is an arithmetic number, because the mean of its divisors is an integer number (196438032).

Almost surely, 2^2020185084 is an apocalyptic number.

It is an amenable number.

2020185084 is an abundant number, since it is smaller than the sum of its proper divisors (2694327684).

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

2020185084 is a wasteful number, since it uses less digits than its factorization.

2020185084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26705 (or 26703 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 2020185084 is about 44946.4690938009. The cubic root of 2020185084 is about 1264.1454719276.

Adding to 2020185084 its reverse (4805810202), we get a palindrome (6825995286).

The spelling of 2020185084 in words is "two billion, twenty million, one hundred eighty-five thousand, eighty-four".