2044862 has 16 divisors (see below), whose sum is σ = 3278880. Its totient is φ = 953088.

The previous prime is 2044849. The next prime is 2044873. The reversal of 2044862 is 2684402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4439 + ... + 4877.

It is an arithmetic number, because the mean of its divisors is an integer number (204930).

2^2044862 is an apocalyptic number.

2044862 is a deficient number, since it is larger than the sum of its proper divisors (1234018).

2044862 is a wasteful number, since it uses less digits than its factorization.

2044862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2044862 is about 1429.9867132250. The cubic root of 2044862 is about 126.9271907875.

The spelling of 2044862 in words is "two million, forty-four thousand, eight hundred sixty-two".