2073344 has 72 divisors (see below), whose sum is σ = 5150880. Its totient is φ = 811008.

The previous prime is 2073343. The next prime is 2073347. The reversal of 2073344 is 4433702.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2073343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23252 + ... + 23340.

It is an arithmetic number, because the mean of its divisors is an integer number (71540).

2^2073344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2073344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2575440).

2073344 is an abundant number, since it is smaller than the sum of its proper divisors (3077536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2073344 is an equidigital number, since it uses as much as digits as its factorization.

2073344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 2073344 is about 1439.9111083675. The cubic root of 2073344 is about 127.5137803893.

The spelling of 2073344 in words is "two million, seventy-three thousand, three hundred forty-four".