9708747670 has 16 divisors (see below), whose sum is σ = 17481709008. Its totient is φ = 3882173920.

The previous prime is 9708747667. The next prime is 9708747677. The reversal of 9708747670 is 767478079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9708747677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134596 + ... + 193735.

It is an arithmetic number, because the mean of its divisors is an integer number (1092606813).

Almost surely, 2^9708747670 is an apocalyptic number.

9708747670 is a deficient number, since it is larger than the sum of its proper divisors (7772961338).

9708747670 is a wasteful number, since it uses less digits than its factorization.

9708747670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331295.

The product of its (nonzero) digits is 4148928, while the sum is 55.

The square root of 9708747670 is about 98532.9775760380. The cubic root of 9708747670 is about 2133.3121392480.

The spelling of 9708747670 in words is "nine billion, seven hundred eight million, seven hundred forty-seven thousand, six hundred seventy".