9303349768 has 16 divisors (see below), whose sum is σ = 17455807980. Its totient is φ = 4648467648.

The previous prime is 9303349681. The next prime is 9303349813. The reversal of 9303349768 is 8679433039.

It can be written as a sum of positive squares in 2 ways, for example, as 7231461444 + 2071888324 = 85038^2 + 45518^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 388555 + ... + 411802.

Almost surely, 2^9303349768 is an apocalyptic number.

It is an amenable number.

9303349768 is a deficient number, since it is larger than the sum of its proper divisors (8152458212).

9303349768 is a wasteful number, since it uses less digits than its factorization.

9303349768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801816 (or 801812 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 52.

The square root of 9303349768 is about 96453.8737843121. The cubic root of 9303349768 is about 2103.1961736610.

The spelling of 9303349768 in words is "nine billion, three hundred three million, three hundred forty-nine thousand, seven hundred sixty-eight".