5809806848 has 40 divisors (see below), whose sum is σ = 12291124032. Its totient is φ = 2734022656.

The previous prime is 5809806829. The next prime is 5809806851. The reversal of 5809806848 is 8486089085.

It is a super-2 number, since 2×5809806848² = 67507711222135390208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5809806793 and 5809806802.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 325040 + ... + 342447.

Almost surely, 2^5809806848 is an apocalyptic number.

It is an amenable number.

5809806848 is an abundant number, since it is smaller than the sum of its proper divisors (6481317184).

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

5809806848 is an equidigital number, since it uses as much as digits as its factorization.

5809806848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667522 (or 667506 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 56.

The square root of 5809806848 is about 76222.0889768839. The cubic root of 5809806848 is about 1797.7138515416.

The spelling of 5809806848 in words is "five billion, eight hundred nine million, eight hundred six thousand, eight hundred forty-eight".