2085878 has 8 divisors (see below), whose sum is σ = 3135360. Its totient is φ = 1040760.

The previous prime is 2085869. The next prime is 2085899. The reversal of 2085878 is 8785802.

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

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, 683 + ... + 2153.

It is an arithmetic number, because the mean of its divisors is an integer number (391920).

2^2085878 is an apocalyptic number.

2085878 is a deficient number, since it is larger than the sum of its proper divisors (1049482).

2085878 is a wasteful number, since it uses less digits than its factorization.

2085878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182.

The product of its (nonzero) digits is 35840, while the sum is 38.

The square root of 2085878 is about 1444.2569023550. The cubic root of 2085878 is about 127.7702176301.

The spelling of 2085878 in words is "two million, eighty-five thousand, eight hundred seventy-eight".