244064 has 24 divisors (see below), whose sum is σ = 498960. Its totient is φ = 117376.

The previous prime is 244043. The next prime is 244087. The reversal of 244064 is 460442.

244064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 797 + ... + 1059.

It is an arithmetic number, because the mean of its divisors is an integer number (20790).

2²⁴⁴⁰⁶⁴ 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 244064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249480).

244064 is an abundant number, since it is smaller than the sum of its proper divisors (254896).

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

244064 is a wasteful number, since it uses less digits than its factorization.

244064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 294 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 244064 is about 494.0283392681. The cubic root of 244064 is about 62.4934606491.

The spelling of 244064 in words is "two hundred forty-four thousand, sixty-four".