9717504132 has 96 divisors (see below), whose sum is σ = 26144778240. Its totient is φ = 2751724800.

The previous prime is 9717504131. The next prime is 9717504143. The reversal of 9717504132 is 2314057179.

It is not an unprimeable number, because it can be changed into a prime (9717504131) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 10260883 + ... + 10261829.

It is an arithmetic number, because the mean of its divisors is an integer number (272341440).

Almost surely, 2^9717504132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9717504132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13072389120).

9717504132 is an abundant number, since it is smaller than the sum of its proper divisors (16427274108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9717504132 is a wasteful number, since it uses less digits than its factorization.

9717504132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921 (or 1919 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 9717504132 is about 98577.4017308227. The cubic root of 9717504132 is about 2133.9533017036.

The spelling of 9717504132 in words is "nine billion, seven hundred seventeen million, five hundred four thousand, one hundred thirty-two".