2052850 has 12 divisors (see below), whose sum is σ = 3818394. Its totient is φ = 821120.

The previous prime is 2052821. The next prime is 2052857. The reversal of 2052850 is 582502.

It can be written as a sum of positive squares in 3 ways, for example, as 1058841 + 994009 = 1029^2 + 997^2 .

It is not an unprimeable number, because it can be changed into a prime (2052857) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 20479 + ... + 20578.

2^2052850 is an apocalyptic number.

2052850 is a deficient number, since it is larger than the sum of its proper divisors (1765544).

2052850 is a wasteful number, since it uses less digits than its factorization.

2052850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41069 (or 41064 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 2052850 is about 1432.7770238247. Note that the first 3 decimals coincide. The cubic root of 2052850 is about 127.0922511584.

The spelling of 2052850 in words is "two million, fifty-two thousand, eight hundred fifty".