2050055 has 8 divisors (see below), whose sum is σ = 2811552. Its totient is φ = 1405728.

The previous prime is 2050033. The next prime is 2050057. The reversal of 2050055 is 5500502.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2050055 - 2⁶ = 2049991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050057) 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, 29252 + ... + 29321.

It is an arithmetic number, because the mean of its divisors is an integer number (351444).

2^2050055 is an apocalyptic number.

2050055 is a deficient number, since it is larger than the sum of its proper divisors (761497).

2050055 is an equidigital number, since it uses as much as digits as its factorization.

2050055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58585.

The product of its (nonzero) digits is 250, while the sum is 17.

The square root of 2050055 is about 1431.8013130319. The cubic root of 2050055 is about 127.0345453382.

Adding to 2050055 its reverse (5500502), we get a palindrome (7550557).

The spelling of 2050055 in words is "two million, fifty thousand, fifty-five".