2085188 has 12 divisors (see below), whose sum is σ = 4170432. Its totient is φ = 893640.

The previous prime is 2085151. The next prime is 2085191. The reversal of 2085188 is 8815802.

2085188 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

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, 37208 + ... + 37263.

It is an arithmetic number, because the mean of its divisors is an integer number (347536).

2^2085188 is an apocalyptic number.

2085188 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2085188 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2085188 is a wasteful number, since it uses less digits than its factorization.

2085188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74482 (or 74480 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 2085188 is about 1444.0180054279. The cubic root of 2085188 is about 127.7561274527.

The spelling of 2085188 in words is "two million, eighty-five thousand, one hundred eighty-eight".