9399076349 has 8 divisors (see below), whose sum is σ = 10471119960. Its totient is φ = 8376895296.

The previous prime is 9399076343. The next prime is 9399076363. The reversal of 9399076349 is 9436709939.

9399076349 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1062108100 + 8336968249 = 32590^2 + 91307^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 9399076349 - 2²⁰ = 9398027773 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9399076343) 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, 12465242 + ... + 12465995.

It is an arithmetic number, because the mean of its divisors is an integer number (1308889995).

Almost surely, 2^9399076349 is an apocalyptic number.

It is an amenable number.

9399076349 is a deficient number, since it is larger than the sum of its proper divisors (1072043611).

9399076349 is a wasteful number, since it uses less digits than its factorization.

9399076349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24931279.

The product of its (nonzero) digits is 9920232, while the sum is 59.

The square root of 9399076349 is about 96948.8336649802. The cubic root of 9399076349 is about 2110.3851672891.

The spelling of 9399076349 in words is "nine billion, three hundred ninety-nine million, seventy-six thousand, three hundred forty-nine".