244988 has 12 divisors (see below), whose sum is σ = 435120. Its totient is φ = 120672.

The previous prime is 244957. The next prime is 244997. The reversal of 244988 is 889442.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 244988.

It is an unprimeable number.

244988 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128 + ... + 711.

It is an arithmetic number, because the mean of its divisors is an integer number (36260).

2²⁴⁴⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

244988 is a deficient number, since it is larger than the sum of its proper divisors (190132).

244988 is a wasteful number, since it uses less digits than its factorization.

244988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916 (or 914 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 244988 is about 494.9626248516. The cubic root of 244988 is about 62.5722258360.

It can be divided in two parts, 2449 and 88, that multiplied together give a palindrome (215512).

The spelling of 244988 in words is "two hundred forty-four thousand, nine hundred eighty-eight".