244004243 has 8 divisors (see below), whose sum is σ = 285663840. Its totient is φ = 204045120.

The previous prime is 244004237. The next prime is 244004249. The reversal of 244004243 is 342400442.

It is an interprime number because it is at equal distance from previous prime (244004237) and next prime (244004249).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244004243 - 2¹⁸ = 243742099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (244004249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424808 + ... + 425381.

It is an arithmetic number, because the mean of its divisors is an integer number (35707980).

Almost surely, 2^244004243 is an apocalyptic number.

244004243 is a deficient number, since it is larger than the sum of its proper divisors (41659597).

244004243 is an equidigital number, since it uses as much as digits as its factorization.

244004243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850237.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 244004243 is about 15620.6351663433. The cubic root of 244004243 is about 624.8835990160.

Adding to 244004243 its reverse (342400442), we get a palindrome (586404685).

The spelling of 244004243 in words is "two hundred forty-four million, four thousand, two hundred forty-three".