5806804128 has 48 divisors (see below), whose sum is σ = 15567189120. Its totient is φ = 1894416896.

The previous prime is 5806804127. The next prime is 5806804147. The reversal of 5806804128 is 8214086085.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 5806804128.

It is not an unprimeable number, because it can be changed into a prime (5806804127) 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, 638973 + ... + 647996.

It is an arithmetic number, because the mean of its divisors is an integer number (324316440).

Almost surely, 2^5806804128 is an apocalyptic number.

It is an amenable number.

5806804128 is an abundant number, since it is smaller than the sum of its proper divisors (9760384992).

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

5806804128 is a wasteful number, since it uses less digits than its factorization.

5806804128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287029 (or 1287021 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 42.

The square root of 5806804128 is about 76202.3892538810. The cubic root of 5806804128 is about 1797.4040901496.

The spelling of 5806804128 in words is "five billion, eight hundred six million, eight hundred four thousand, one hundred twenty-eight".