9706120704 has 640 divisors, whose sum is σ = 35354880000. Its totient is φ = 2622799872.

The previous prime is 9706120687. The next prime is 9706120783. The reversal of 9706120704 is 4070216079.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 109057492 + ... + 109057580.

It is an arithmetic number, because the mean of its divisors is an integer number (55242000).

Almost surely, 2^9706120704 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 9706120704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17677440000).

9706120704 is an abundant number, since it is smaller than the sum of its proper divisors (25648759296).

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

9706120704 is an equidigital number, since it uses as much as digits as its factorization.

9706120704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 9706120704 is about 98519.6462843833. The cubic root of 9706120704 is about 2133.1197133322.

The spelling of 9706120704 in words is "nine billion, seven hundred six million, one hundred twenty thousand, seven hundred four".