2444020413 has 16 divisors (see below), whose sum is σ = 3282506880. Its totient is φ = 1617460416.

The previous prime is 2444020391. The next prime is 2444020417. The reversal of 2444020413 is 3140204442.

It is a happy number.

It is not a de Polignac number, because 2444020413 - 2⁶ = 2444020349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444020417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 755283 + ... + 758511.

It is an arithmetic number, because the mean of its divisors is an integer number (205156680).

Almost surely, 2^2444020413 is an apocalyptic number.

It is an amenable number.

2444020413 is a deficient number, since it is larger than the sum of its proper divisors (838486467).

2444020413 is a wasteful number, since it uses less digits than its factorization.

2444020413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4996.

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

The square root of 2444020413 is about 49437.0348321984. The cubic root of 2444020413 is about 1347.0021108769.

Adding to 2444020413 its reverse (3140204442), we get a palindrome (5584224855).

The spelling of 2444020413 in words is "two billion, four hundred forty-four million, twenty thousand, four hundred thirteen".