8488338849 has 6 divisors (see below), whose sum is σ = 12260933906. Its totient is φ = 5658892560.

The previous prime is 8488338841. The next prime is 8488338883. The reversal of 8488338849 is 9488338848.

8488338849 is a `hidden beast` number, since 8 + 488 + 33 + 88 + 49 = 666.

It can be written as a sum of positive squares in only one way, i.e., 8022426624 + 465912225 = 89568^2 + 21585^2 .

It is not a de Polignac number, because 8488338849 - 2³ = 8488338841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8488338841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 471574372 + ... + 471574389.

Almost surely, 2^8488338849 is an apocalyptic number.

It is an amenable number.

8488338849 is a deficient number, since it is larger than the sum of its proper divisors (3772595057).

8488338849 is a wasteful number, since it uses less digits than its factorization.

8488338849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943148767 (or 943148764 counting only the distinct ones).

The product of its digits is 42467328, while the sum is 63.

The square root of 8488338849 is about 92132.1813971644. The cubic root of 8488338849 is about 2039.8938533294.

Subtracting 8488338849 from its reverse (9488338848), we obtain a palindrome (999999999).

The spelling of 8488338849 in words is "eight billion, four hundred eighty-eight million, three hundred thirty-eight thousand, eight hundred forty-nine".