2081852 has 24 divisors (see below), whose sum is σ = 3825360. Its totient is φ = 990080.

The previous prime is 2081851. The next prime is 2081861. The reversal of 2081852 is 2581802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2081851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15128 + ... + 15264.

It is an arithmetic number, because the mean of its divisors is an integer number (159390).

2^2081852 is an apocalyptic number.

It is an amenable number.

2081852 is a deficient number, since it is larger than the sum of its proper divisors (1743508).

2081852 is a wasteful number, since it uses less digits than its factorization.

2081852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 2081852 is about 1442.8624328050. The cubic root of 2081852 is about 127.6879606293.

The spelling of 2081852 in words is "two million, eighty-one thousand, eight hundred fifty-two".