6809992448 has 36 divisors (see below), whose sum is σ = 15535299360. Its totient is φ = 2918567424.

The previous prime is 6809992417. The next prime is 6809992451. The reversal of 6809992448 is 8442999086.

It is a congruent number.

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, 1898318 + ... + 1901901.

Almost surely, 2^6809992448 is an apocalyptic number.

It is an amenable number.

6809992448 is an abundant number, since it is smaller than the sum of its proper divisors (8725306912).

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

6809992448 is an equidigital number, since it uses as much as digits as its factorization.

6809992448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3800242 (or 3800228 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 59.

The square root of 6809992448 is about 82522.6783860049. The cubic root of 6809992448 is about 1895.4640131878.

The spelling of 6809992448 in words is "six billion, eight hundred nine million, nine hundred ninety-two thousand, four hundred forty-eight".