9749323393 has 16 divisors (see below), whose sum is σ = 10318809600. Its totient is φ = 9196669440.

The previous prime is 9749323379. The next prime is 9749323429. The reversal of 9749323393 is 3933239479.

It is a cyclic number.

It is not a de Polignac number, because 9749323393 - 2⁵ = 9749323361 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9749323393.

It is not an unprimeable number, because it can be changed into a prime (9749323343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 671313 + ... + 685681.

It is an arithmetic number, because the mean of its divisors is an integer number (644925600).

Almost surely, 2^9749323393 is an apocalyptic number.

It is an amenable number.

9749323393 is a deficient number, since it is larger than the sum of its proper divisors (569486207).

9749323393 is a wasteful number, since it uses less digits than its factorization.

9749323393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14952.

The product of its digits is 3306744, while the sum is 52.

The square root of 9749323393 is about 98738.6620984911. The cubic root of 9749323393 is about 2136.2799224276.

The spelling of 9749323393 in words is "nine billion, seven hundred forty-nine million, three hundred twenty-three thousand, three hundred ninety-three".