6694768 has 10 divisors (see below), whose sum is σ = 12971144. Its totient is φ = 3347376.

The previous prime is 6694763. The next prime is 6694769. The reversal of 6694768 is 8674966.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6694763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209196 + ... + 209227.

Almost surely, 2^6694768 is an apocalyptic number.

It is an amenable number.

6694768 is a deficient number, since it is larger than the sum of its proper divisors (6276376).

6694768 is a wasteful number, since it uses less digits than its factorization.

6694768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418431 (or 418425 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 6694768 is about 2587.4249747577. The cubic root of 6694768 is about 188.4712787542.

The spelling of 6694768 in words is "six million, six hundred ninety-four thousand, seven hundred sixty-eight".