2686364 has 6 divisors (see below), whose sum is σ = 4701144. Its totient is φ = 1343180.

The previous prime is 2686337. The next prime is 2686373. The reversal of 2686364 is 4636862.

It is a congruent number.

It is an unprimeable number.

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, 335792 + ... + 335799.

It is an arithmetic number, because the mean of its divisors is an integer number (783524).

2^2686364 is an apocalyptic number.

It is an amenable number.

2686364 is a deficient number, since it is larger than the sum of its proper divisors (2014780).

2686364 is a wasteful number, since it uses less digits than its factorization.

2686364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671595 (or 671593 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 2686364 is about 1639.0131177022. The cubic root of 2686364 is about 139.0128518386.

The spelling of 2686364 in words is "two million, six hundred eighty-six thousand, three hundred sixty-four".