244004 has 6 divisors (see below), whose sum is σ = 427014. Its totient is φ = 122000.

The previous prime is 244003. The next prime is 244009. The reversal of 244004 is 400442.

244004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 220900 + 23104 = 470^2 + 152^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 244004.

It is not an unprimeable number, because it can be changed into a prime (244003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30497 + ... + 30504.

It is an arithmetic number, because the mean of its divisors is an integer number (71169).

2²⁴⁴⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

244004 is a deficient number, since it is larger than the sum of its proper divisors (183010).

244004 is a wasteful number, since it uses less digits than its factorization.

244004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61005 (or 61003 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 244004 is about 493.9676102742. The cubic root of 244004 is about 62.4883391579.

Adding to 244004 its reverse (400442), we get a palindrome (644446).

The spelling of 244004 in words is "two hundred forty-four thousand, four", and thus it is an iban number.