2050770 has 32 divisors (see below), whose sum is σ = 4961088. Its totient is φ = 542528.

The previous prime is 2050739. The next prime is 2050771. The reversal of 2050770 is 770502.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2050771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5737 + ... + 6083.

It is an arithmetic number, because the mean of its divisors is an integer number (155034).

2^2050770 is an apocalyptic number.

2050770 is an abundant number, since it is smaller than the sum of its proper divisors (2910318).

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

2050770 is a wasteful number, since it uses less digits than its factorization.

2050770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554.

The product of its (nonzero) digits is 490, while the sum is 21.

The square root of 2050770 is about 1432.0509767463. The cubic root of 2050770 is about 127.0493122823.

The spelling of 2050770 in words is "two million, fifty thousand, seven hundred seventy".