2685208 has 16 divisors (see below), whose sum is σ = 5121000. Its totient is φ = 1319616.

The previous prime is 2685191. The next prime is 2685211. The reversal of 2685208 is 8025862.

It is a self number, because there is not a number n which added to its sum of digits gives 2685208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2373 + ... + 3316.

2^2685208 is an apocalyptic number.

It is an amenable number.

2685208 is a deficient number, since it is larger than the sum of its proper divisors (2435792).

2685208 is a wasteful number, since it uses less digits than its factorization.

2685208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5754 (or 5750 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 2685208 is about 1638.6604285208. The cubic root of 2685208 is about 138.9929089080.

It can be divided in two parts, 268 and 5208, that added together give a square (5476 = 74²).

The spelling of 2685208 in words is "two million, six hundred eighty-five thousand, two hundred eight".