6426768 has 40 divisors (see below), whose sum is σ = 16713216. Its totient is φ = 2128000.

The previous prime is 6426757. The next prime is 6426781. The reversal of 6426768 is 8676246.

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, 8818 + ... + 9518.

Almost surely, 2^6426768 is an apocalyptic number.

It is an amenable number.

6426768 is an abundant number, since it is smaller than the sum of its proper divisors (10286448).

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

6426768 is a wasteful number, since it uses less digits than its factorization.

6426768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903 (or 897 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 6426768 is about 2535.1070983294. The cubic root of 6426768 is about 185.9220392436.

The spelling of 6426768 in words is "six million, four hundred twenty-six thousand, seven hundred sixty-eight".