2065050 has 72 divisors (see below), whose sum is σ = 5991804. Its totient is φ = 506880.

The previous prime is 2065043. The next prime is 2065073. The reversal of 2065050 is 505602.

It can be written as a sum of positive squares in 6 ways, for example, as 314721 + 1750329 = 561^2 + 1323^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5674 + ... + 6026.

2^2065050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2065050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2995902).

2065050 is an abundant number, since it is smaller than the sum of its proper divisors (3926754).

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

2065050 is a wasteful number, since it uses less digits than its factorization.

2065050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 2065050 is about 1437.0281834397. The cubic root of 2065050 is about 127.3435219926.

The spelling of 2065050 in words is "two million, sixty-five thousand, fifty".