2424738444 has 12 divisors (see below), whose sum is σ = 5657723064. Its totient is φ = 808246144.

The previous prime is 2424738443. The next prime is 2424738451. The reversal of 2424738444 is 4448374242.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2424738444² = 11758713043623082272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2424738396 and 2424738405.

It is not an unprimeable number, because it can be changed into a prime (2424738443) 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 3 ways as a sum of consecutive naturals, for example, 101030757 + ... + 101030780.

It is an arithmetic number, because the mean of its divisors is an integer number (471476922).

Almost surely, 2^2424738444 is an apocalyptic number.

It is an amenable number.

2424738444 is an abundant number, since it is smaller than the sum of its proper divisors (3232984620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2424738444 is a wasteful number, since it uses less digits than its factorization.

2424738444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202061544 (or 202061542 counting only the distinct ones).

The product of its digits is 688128, while the sum is 42.

The square root of 2424738444 is about 49241.6332385513. The cubic root of 2424738444 is about 1343.4503868976.

The spelling of 2424738444 in words is "two billion, four hundred twenty-four million, seven hundred thirty-eight thousand, four hundred forty-four".