2044452 has 12 divisors (see below), whose sum is σ = 4770416. Its totient is φ = 681480.

The previous prime is 2044421. The next prime is 2044463. The reversal of 2044452 is 2544402.

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, 85174 + ... + 85197.

2^2044452 is an apocalyptic number.

It is an amenable number.

2044452 is an abundant number, since it is smaller than the sum of its proper divisors (2725964).

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

2044452 is a wasteful number, since it uses less digits than its factorization.

2044452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170378 (or 170376 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 2044452 is about 1429.8433480630. The cubic root of 2044452 is about 126.9187071463.

Adding to 2044452 its reverse (2544402), we get a palindrome (4588854).

It can be divided in two parts, 204 and 4452, that added together give a triangular number (4656 = T₉₆).

The spelling of 2044452 in words is "two million, forty-four thousand, four hundred fifty-two".