2424440013 has 4 divisors (see below), whose sum is σ = 3232586688. Its totient is φ = 1616293340.

The previous prime is 2424439999. The next prime is 2424440027. The reversal of 2424440013 is 3100444242.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2424439999) and next prime (2424440027).

It is a cyclic number.

It is not a de Polignac number, because 2424440013 - 2⁵ = 2424439981 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2424440063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404073333 + ... + 404073338.

It is an arithmetic number, because the mean of its divisors is an integer number (808146672).

Almost surely, 2^2424440013 is an apocalyptic number.

It is an amenable number.

2424440013 is a deficient number, since it is larger than the sum of its proper divisors (808146675).

2424440013 is an equidigital number, since it uses as much as digits as its factorization.

2424440013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808146674.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2424440013 is about 49238.6028741677. The cubic root of 2424440013 is about 1343.3952684177.

Adding to 2424440013 its reverse (3100444242), we get a palindrome (5524884255).

The spelling of 2424440013 in words is "two billion, four hundred twenty-four million, four hundred forty thousand, thirteen".