6709693 has 2 divisors, whose sum is σ = 6709694. Its totient is φ = 6709692.

The previous prime is 6709687. The next prime is 6709699. The reversal of 6709693 is 3969076.

It is a balanced prime because it is at equal distance from previous prime (6709687) and next prime (6709699).

It can be written as a sum of positive squares in only one way, i.e., 4235364 + 2474329 = 2058^2 + 1573^2 .

It is a cyclic number.

It is not a de Polignac number, because 6709693 - 2⁹ = 6709181 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6709699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3354846 + 3354847.

It is an arithmetic number, because the mean of its divisors is an integer number (3354847).

Almost surely, 2^6709693 is an apocalyptic number.

It is an amenable number.

6709693 is a deficient number, since it is larger than the sum of its proper divisors (1).

6709693 is an equidigital number, since it uses as much as digits as its factorization.

6709693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 40.

The square root of 6709693 is about 2590.3075107022. The cubic root of 6709693 is about 188.6112311309.

The spelling of 6709693 in words is "six million, seven hundred nine thousand, six hundred ninety-three".