2050808 has 16 divisors (see below), whose sum is σ = 3861000. Its totient is φ = 1021216.

The previous prime is 2050787. The next prime is 2050813. The reversal of 2050808 is 8080502.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2783 + ... + 3441.

2^2050808 is an apocalyptic number.

It is an amenable number.

2050808 is a deficient number, since it is larger than the sum of its proper divisors (1810192).

2050808 is a wasteful number, since it uses less digits than its factorization.

2050808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054 (or 1050 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 2050808 is about 1432.0642443689. The cubic root of 2050808 is about 127.0500970028.

The spelling of 2050808 in words is "two million, fifty thousand, eight hundred eight".