6696485 has 4 divisors (see below), whose sum is σ = 8035788. Its totient is φ = 5357184.

The previous prime is 6696479. The next prime is 6696491. The reversal of 6696485 is 5846966.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6696479) and next prime (6696491).

It can be written as a sum of positive squares in 2 ways, for example, as 3602404 + 3094081 = 1898^2 + 1759^2 .

It is a cyclic number.

It is not a de Polignac number, because 6696485 - 2⁸ = 6696229 is a prime.

It is a super-2 number, since 2×6696485² = 89685822710450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 669644 + ... + 669653.

It is an arithmetic number, because the mean of its divisors is an integer number (2008947).

Almost surely, 2^6696485 is an apocalyptic number.

It is an amenable number.

6696485 is a deficient number, since it is larger than the sum of its proper divisors (1339303).

6696485 is a wasteful number, since it uses less digits than its factorization.

6696485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339302.

The product of its digits is 311040, while the sum is 44.

The square root of 6696485 is about 2587.7567505467. The cubic root of 6696485 is about 188.4873897194.

The spelling of 6696485 in words is "six million, six hundred ninety-six thousand, four hundred eighty-five".