6809932048 has 20 divisors (see below), whose sum is σ = 13204503568. Its totient is φ = 3402318240.

The previous prime is 6809932033. The next prime is 6809932061. The reversal of 6809932048 is 8402399086.

It is a junction number, because it is equal to n+sod(n) for n = 6809931992 and 6809932010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144186 + ... + 185497.

Almost surely, 2^6809932048 is an apocalyptic number.

It is an amenable number.

6809932048 is a deficient number, since it is larger than the sum of its proper divisors (6394571520).

6809932048 is a wasteful number, since it uses less digits than its factorization.

6809932048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330982 (or 330976 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 49.

The square root of 6809932048 is about 82522.3124251860. The cubic root of 6809932048 is about 1895.4584093458.

The spelling of 6809932048 in words is "six billion, eight hundred nine million, nine hundred thirty-two thousand, forty-eight".