2010444 has 12 divisors (see below), whose sum is σ = 4691064. Its totient is φ = 670144.

The previous prime is 2010439. The next prime is 2010451. The reversal of 2010444 is 4440102.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83757 + ... + 83780.

It is an arithmetic number, because the mean of its divisors is an integer number (390922).

2^2010444 is an apocalyptic number.

It is an amenable number.

2010444 is an abundant number, since it is smaller than the sum of its proper divisors (2680620).

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

2010444 is a wasteful number, since it uses less digits than its factorization.

2010444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167544 (or 167542 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2010444 is about 1417.9012659561. The cubic root of 2010444 is about 126.2110346045.

Adding to 2010444 its reverse (4440102), we get a palindrome (6450546).

The spelling of 2010444 in words is "two million, ten thousand, four hundred forty-four".