2044273 has 16 divisors (see below), whose sum is σ = 2580480. Its totient is φ = 1573200.

The previous prime is 2044271. The next prime is 2044277. The reversal of 2044273 is 3724402.

It is a cyclic number.

It is not a de Polignac number, because 2044273 - 2¹ = 2044271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2044271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10608 + ... + 10798.

It is an arithmetic number, because the mean of its divisors is an integer number (161280).

2^2044273 is an apocalyptic number.

It is an amenable number.

2044273 is a deficient number, since it is larger than the sum of its proper divisors (536207).

2044273 is a wasteful number, since it uses less digits than its factorization.

2044273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 2044273 is about 1429.7807524233. The cubic root of 2044273 is about 126.9150029570.

Adding to 2044273 its reverse (3724402), we get a palindrome (5768675).

The spelling of 2044273 in words is "two million, forty-four thousand, two hundred seventy-three".