38244 has 12 divisors (see below), whose sum is σ = 89264. Its totient is φ = 12744.

The previous prime is 38239. The next prime is 38261. The reversal of 38244 is 44283.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 38244.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1582 + ... + 1605.

2³⁸²⁴⁴ is an apocalyptic number.

It is an amenable number.

38244 is an abundant number, since it is smaller than the sum of its proper divisors (51020).

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 (44632).

38244 is a wasteful number, since it uses less digits than its factorization.

38244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3194 (or 3192 counting only the distinct ones).

The product of its digits is 768, while the sum is 21.

The square root of 38244 is about 195.5607322547. The cubic root of 38244 is about 33.6915586697.

It can be divided in two parts, 3824 and 4, that added together give a triangular number (3828 = T₈₇).

The spelling of 38244 in words is "thirty-eight thousand, two hundred forty-four".