2050308 has 54 divisors (see below), whose sum is σ = 5628714. Its totient is φ = 628992.

The previous prime is 2050277. The next prime is 2050327. The reversal of 2050308 is 8030502.

It can be written as a sum of positive squares in 3 ways, for example, as 28224 + 2022084 = 168^2 + 1422^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5916 + ... + 6252.

2^2050308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2050308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2814357).

2050308 is an abundant number, since it is smaller than the sum of its proper divisors (3578406).

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

2050308 is a wasteful number, since it uses less digits than its factorization.

2050308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2050308 is about 1431.8896605535. The cubic root of 2050308 is about 127.0397709570.

The spelling of 2050308 in words is "two million, fifty thousand, three hundred eight".