4884439749 has 16 divisors (see below), whose sum is σ = 7450652160. Its totient is φ = 2788222320.

The previous prime is 4884439741. The next prime is 4884439751. The reversal of 4884439749 is 9479344884.

4884439749 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4884439749 - 2³ = 4884439741 is a prime.

It is a super-3 number, since 3×4884439749³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 4884439692 and 4884439701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4884439741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99379 + ... + 140160.

It is an arithmetic number, because the mean of its divisors is an integer number (465665760).

Almost surely, 2^4884439749 is an apocalyptic number.

It is an amenable number.

4884439749 is a deficient number, since it is larger than the sum of its proper divisors (2566212411).

4884439749 is a wasteful number, since it uses less digits than its factorization.

4884439749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240520.

The product of its digits is 27869184, while the sum is 60.

The square root of 4884439749 is about 69888.7669729550. The cubic root of 4884439749 is about 1696.6994495299.

The spelling of 4884439749 in words is "four billion, eight hundred eighty-four million, four hundred thirty-nine thousand, seven hundred forty-nine".