2685892 has 12 divisors (see below), whose sum is σ = 5127696. Its totient is φ = 1220840.

The previous prime is 2685887. The next prime is 2685901. The reversal of 2685892 is 2985862.

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, 30478 + ... + 30565.

It is an arithmetic number, because the mean of its divisors is an integer number (427308).

2^2685892 is an apocalyptic number.

2685892 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2685892 is a deficient number, since it is larger than the sum of its proper divisors (2441804).

2685892 is a wasteful number, since it uses less digits than its factorization.

2685892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61058 (or 61056 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 2685892 is about 1638.8691222913. The cubic root of 2685892 is about 139.0047097416.

The spelling of 2685892 in words is "two million, six hundred eighty-five thousand, eight hundred ninety-two".