2044030 has 16 divisors (see below), whose sum is σ = 3758400. Its totient is φ = 800032.

The previous prime is 2044027. The next prime is 2044037. The reversal of 2044030 is 304402.

It is a self number, because there is not a number n which added to its sum of digits gives 2044030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1705 + ... + 2644.

It is an arithmetic number, because the mean of its divisors is an integer number (234900).

2^2044030 is an apocalyptic number.

2044030 is a deficient number, since it is larger than the sum of its proper divisors (1714370).

2044030 is a wasteful number, since it uses less digits than its factorization.

2044030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4403.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2044030 is about 1429.6957718340. The cubic root of 2044030 is about 126.9099740188.

Adding to 2044030 its reverse (304402), we get a palindrome (2348432).

The spelling of 2044030 in words is "two million, forty-four thousand, thirty", and thus it is an eban number.