2050022 has 16 divisors (see below), whose sum is σ = 3402672. Its totient is φ = 920160.

The previous prime is 2050021. The next prime is 2050031. The reversal of 2050022 is 2200502.

It is a junction number, because it is equal to n+sod(n) for n = 2049985 and 2050012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104 + ... + 2027.

It is an arithmetic number, because the mean of its divisors is an integer number (212667).

2^2050022 is an apocalyptic number.

2050022 is a deficient number, since it is larger than the sum of its proper divisors (1352650).

2050022 is a wasteful number, since it uses less digits than its factorization.

2050022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183.

The product of its (nonzero) digits is 40, while the sum is 11.

The square root of 2050022 is about 1431.7897890403. The cubic root of 2050022 is about 127.0338637041.

Adding to 2050022 its reverse (2200502), we get a palindrome (4250524).

The spelling of 2050022 in words is "two million, fifty thousand, twenty-two".