9338209949 has 8 divisors (see below), whose sum is σ = 9797468160. Its totient is φ = 8888828400.

The previous prime is 9338209849. The next prime is 9338209997. The reversal of 9338209949 is 9499028339.

9338209949 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9338209949 - 2⁸ = 9338209693 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9338209894 and 9338209903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9338209849) 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 7 ways as a sum of consecutive naturals, for example, 2467229 + ... + 2471010.

It is an arithmetic number, because the mean of its divisors is an integer number (1224683520).

Almost surely, 2^9338209949 is an apocalyptic number.

It is an amenable number.

9338209949 is a deficient number, since it is larger than the sum of its proper divisors (459258211).

9338209949 is a wasteful number, since it uses less digits than its factorization.

9338209949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4938331.

The product of its (nonzero) digits is 3779136, while the sum is 56.

The square root of 9338209949 is about 96634.4138958787. The cubic root of 9338209949 is about 2105.8198313024.

The spelling of 9338209949 in words is "nine billion, three hundred thirty-eight million, two hundred nine thousand, nine hundred forty-nine".