6706585 has 8 divisors (see below), whose sum is σ = 8521416. Its totient is φ = 5049600.

The previous prime is 6706573. The next prime is 6706591. The reversal of 6706585 is 5856076.

6706585 is nontrivially palindromic in base 4.

It can be written as a sum of positive squares in 4 ways, for example, as 927369 + 5779216 = 963^2 + 2404^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6706585 - 2²¹ = 4609433 is a prime.

It is a Duffinian number.

It is a zygodrome in base 16.

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, 39366 + ... + 39535.

It is an arithmetic number, because the mean of its divisors is an integer number (1065177).

Almost surely, 2^6706585 is an apocalyptic number.

It is an amenable number.

6706585 is a deficient number, since it is larger than the sum of its proper divisors (1814831).

6706585 is a wasteful number, since it uses less digits than its factorization.

6706585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78923.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 6706585 is about 2589.7075124423. The cubic root of 6706585 is about 188.5821044013.

The spelling of 6706585 in words is "six million, seven hundred six thousand, five hundred eighty-five".