6244 has 12 divisors (see below), whose sum is σ = 12544.
Its totient is φ = 2664.
The previous prime is 6229. The next prime is 6247. The reversal of 6244 is 4426.
6244 is an admirable number.
It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.
It is an Ulam number.
It is a d-powerful number, because it can be written as 62 + 43 + 211 + 46 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6247) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84 + ... + 139.
26244 is an apocalyptic number.
It is an amenable number.
6244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6272).
6244 is a wasteful number, since it uses less digits than its factorization.
6244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234 (or 232 counting only the distinct ones).
The product of its digits is 192, while the sum is 16.
The square root of 6244 is about 79.0189850606.
The cubic root of 6244 is about 18.4142611556.
The spelling of 6244 in words is "six thousand, two hundred forty-four".