2044055 has 24 divisors (see below), whose sum is σ = 2766960. Its totient is φ = 1447680.

The previous prime is 2044043. The next prime is 2044061. The reversal of 2044055 is 5504402.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2044055 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34616 + ... + 34674.

It is an arithmetic number, because the mean of its divisors is an integer number (115290).

2^2044055 is an apocalyptic number.

2044055 is a deficient number, since it is larger than the sum of its proper divisors (722905).

2044055 is a wasteful number, since it uses less digits than its factorization.

2044055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 2044055 is about 1429.7045149261. The cubic root of 2044055 is about 126.9104914177.

Adding to 2044055 its reverse (5504402), we get a palindrome (7548457).

The spelling of 2044055 in words is "two million, forty-four thousand, fifty-five".