39244 has 6 divisors (see below), whose sum is σ = 68684. Its totient is φ = 19620.

The previous prime is 39241. The next prime is 39251. The reversal of 39244 is 44293.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (39241) by changing a digit.

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 as a sum of consecutive naturals, namely, 4902 + ... + 4909.

2³⁹²⁴⁴ is an apocalyptic number.

It is an amenable number.

39244 is a deficient number, since it is larger than the sum of its proper divisors (29440).

39244 is a wasteful number, since it uses less digits than its factorization.

39244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9815 (or 9813 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 39244 is about 198.1009843489. The cubic root of 39244 is about 33.9826901508.

Multiplying 39244 by its sum of digits (22), we get a palindrome (863368).

The spelling of 39244 in words is "thirty-nine thousand, two hundred forty-four".