9632329385 has 8 divisors (see below), whose sum is σ = 13210051776. Its totient is φ = 6605025840.

The previous prime is 9632329327. The next prime is 9632329397. The reversal of 9632329385 is 5839232369.

9632329385 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 9632329385 - 2¹⁰ = 9632328361 is a prime.

It is a super-2 number, since 2×9632329385² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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, 137604671 + ... + 137604740.

It is an arithmetic number, because the mean of its divisors is an integer number (1651256472).

Almost surely, 2^9632329385 is an apocalyptic number.

It is an amenable number.

9632329385 is a deficient number, since it is larger than the sum of its proper divisors (3577722391).

9632329385 is a wasteful number, since it uses less digits than its factorization.

9632329385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275209423.

The product of its digits is 2099520, while the sum is 50.

The square root of 9632329385 is about 98144.4312480336. The cubic root of 9632329385 is about 2127.7002359171.

The spelling of 9632329385 in words is "nine billion, six hundred thirty-two million, three hundred twenty-nine thousand, three hundred eighty-five".