9706028702500 has 135 divisors (see below), whose sum is σ = 22988235693423. Its totient is φ = 3583016736000.

The previous prime is 9706028702441. The next prime is 9706028702561. The reversal of 9706028702500 is 52078206079.

The square root of 9706028702500 is 3115450.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 22 ways, for example, as 9031383311076 + 674645391424 = 3005226^2 + 821368^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 2025040104 + ... + 2025044896.

Almost surely, 2^{9706028702500} is an apocalyptic number.

9706028702500 is the 3115450-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9706028702500

9706028702500 is an abundant number, since it is smaller than the sum of its proper divisors (13282206990923).

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

9706028702500 is an frugal number, since it uses more digits than its factorization.

9706028702500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9636 (or 4813 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 46.

The spelling of 9706028702500 in words is "nine trillion, seven hundred six billion, twenty-eight million, seven hundred two thousand, five hundred".