9749329232 has 20 divisors (see below), whose sum is σ = 18919860480. Its totient is φ = 4866784608.

The previous prime is 9749329193. The next prime is 9749329273. The reversal of 9749329232 is 2329239479.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 482288 + ... + 502095.

It is an arithmetic number, because the mean of its divisors is an integer number (945993024).

Almost surely, 2^9749329232 is an apocalyptic number.

It is an amenable number.

9749329232 is a deficient number, since it is larger than the sum of its proper divisors (9170531248).

9749329232 is a wasteful number, since it uses less digits than its factorization.

9749329232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985010 (or 985004 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 50.

The square root of 9749329232 is about 98738.6916664384. The cubic root of 9749329232 is about 2136.2803489097.

The spelling of 9749329232 in words is "nine billion, seven hundred forty-nine million, three hundred twenty-nine thousand, two hundred thirty-two".