2424440243 has 8 divisors (see below), whose sum is σ = 2459865600. Its totient is φ = 2389133448.

The previous prime is 2424440237. The next prime is 2424440267. The reversal of 2424440243 is 3420444242.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2424440243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2424442243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11978 + ... + 70656.

It is an arithmetic number, because the mean of its divisors is an integer number (307483200).

Almost surely, 2^2424440243 is an apocalyptic number.

2424440243 is a deficient number, since it is larger than the sum of its proper divisors (35425357).

2424440243 is an equidigital number, since it uses as much as digits as its factorization.

2424440243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59281.

The product of its (nonzero) digits is 24576, while the sum is 29.

The square root of 2424440243 is about 49238.6052097336. The cubic root of 2424440243 is about 1343.3953108991.

Adding to 2424440243 its reverse (3420444242), we get a palindrome (5844884485).

The spelling of 2424440243 in words is "two billion, four hundred twenty-four million, four hundred forty thousand, two hundred forty-three".