2031044 has 12 divisors (see below), whose sum is σ = 3677100. Its totient is φ = 980448.

The previous prime is 2031037. The next prime is 2031053. The reversal of 2031044 is 4401302.

It can be written as a sum of positive squares in 2 ways, for example, as 372100 + 1658944 = 610^2 + 1288^2 .

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, 8639 + ... + 8870.

It is an arithmetic number, because the mean of its divisors is an integer number (306425).

2^2031044 is an apocalyptic number.

It is an amenable number.

2031044 is a deficient number, since it is larger than the sum of its proper divisors (1646056).

2031044 is a wasteful number, since it uses less digits than its factorization.

2031044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17542 (or 17540 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2031044 is about 1425.1470099607. The cubic root of 2031044 is about 126.6406440848.

Adding to 2031044 its reverse (4401302), we get a palindrome (6432346).

The spelling of 2031044 in words is "two million, thirty-one thousand, forty-four".