2044288 has 16 divisors (see below), whose sum is σ = 4072860. Its totient is φ = 1022080.

The previous prime is 2044279. The next prime is 2044321. The reversal of 2044288 is 8824402.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×2044288² = 8358226853888, which contains 22 as substring.

It is an Ulam number.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7858 + ... + 8113.

2^2044288 is an apocalyptic number.

It is an amenable number.

2044288 is a deficient number, since it is larger than the sum of its proper divisors (2028572).

2044288 is an equidigital number, since it uses as much as digits as its factorization.

2044288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15985 (or 15973 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 2044288 is about 1429.7859979731. The cubic root of 2044288 is about 126.9153133722.

It can be divided in two parts, 2044 and 288, that added together give a palindrome (2332).

The spelling of 2044288 in words is "two million, forty-four thousand, two hundred eighty-eight".