5684839020 has 72 divisors (see below), whose sum is σ = 19707446304. Its totient is φ = 1299391488.

The previous prime is 5684839009. The next prime is 5684839067. The reversal of 5684839020 is 209384865.

5684839020 is a `hidden beast` number, since 5 + 68 + 483 + 90 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2254629 + ... + 2257148.

It is an arithmetic number, because the mean of its divisors is an integer number (273714532).

Almost surely, 2^5684839020 is an apocalyptic number.

It is an amenable number.

5684839020 is an abundant number, since it is smaller than the sum of its proper divisors (14022607284).

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

5684839020 is a wasteful number, since it uses less digits than its factorization.

5684839020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4511799 (or 4511794 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 5684839020 is about 75397.8714553667. The cubic root of 5684839020 is about 1784.7308211662.

The spelling of 5684839020 in words is "five billion, six hundred eighty-four million, eight hundred thirty-nine thousand, twenty".