2004344 has 8 divisors (see below), whose sum is σ = 3758160. Its totient is φ = 1002168.

The previous prime is 2004341. The next prime is 2004347. The reversal of 2004344 is 4434002.

It is an interprime number because it is at equal distance from previous prime (2004341) and next prime (2004347).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125264 + ... + 125279.

It is an arithmetic number, because the mean of its divisors is an integer number (469770).

2^2004344 is an apocalyptic number.

It is an amenable number.

2004344 is a deficient number, since it is larger than the sum of its proper divisors (1753816).

2004344 is a wasteful number, since it uses less digits than its factorization.

2004344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250549 (or 250545 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2004344 is about 1415.7485652474. The cubic root of 2004344 is about 126.0832573110.

Adding to 2004344 its reverse (4434002), we get a palindrome (6438346).

The spelling of 2004344 in words is "two million, four thousand, three hundred forty-four".