6789423696 has 40 divisors (see below), whose sum is σ = 19133831904. Its totient is φ = 2057400960.

The previous prime is 6789423661. The next prime is 6789423701. The reversal of 6789423696 is 6963249876.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6428851 + ... + 6429906.

Almost surely, 2^6789423696 is an apocalyptic number.

6789423696 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6789423696 is an abundant number, since it is smaller than the sum of its proper divisors (12344408208).

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

6789423696 is a wasteful number, since it uses less digits than its factorization.

6789423696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12858779 (or 12858773 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 60.

The square root of 6789423696 is about 82397.9592951185. The cubic root of 6789423696 is about 1893.5537493284.

The spelling of 6789423696 in words is "six billion, seven hundred eighty-nine million, four hundred twenty-three thousand, six hundred ninety-six".