6705693 has 16 divisors (see below), whose sum is σ = 10036800. Its totient is φ = 4424400.

The previous prime is 6705661. The next prime is 6705697. The reversal of 6705693 is 3965076.

It is a happy number.

It is not a de Polignac number, because 6705693 - 2⁵ = 6705661 is a prime.

It is a super-2 number, since 2×6705693² = 89932637220498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6705697) 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 in 15 ways as a sum of consecutive naturals, for example, 1498 + ... + 3956.

It is an arithmetic number, because the mean of its divisors is an integer number (627300).

Almost surely, 2^6705693 is an apocalyptic number.

It is an amenable number.

6705693 is a deficient number, since it is larger than the sum of its proper divisors (3331107).

6705693 is a wasteful number, since it uses less digits than its factorization.

6705693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2569 (or 2563 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 6705693 is about 2589.5352864945. The cubic root of 6705693 is about 188.5737433305.

The spelling of 6705693 in words is "six million, seven hundred five thousand, six hundred ninety-three".