9708448079 has 16 divisors (see below), whose sum is σ = 10717808640. Its totient is φ = 8720667360.

The previous prime is 9708448067. The next prime is 9708448091.

9708448079 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (9708448067) and next prime (9708448091).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9708448079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9708448039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429002 + ... + 451064.

It is an arithmetic number, because the mean of its divisors is an integer number (669863040).

Almost surely, 2^9708448079 is an apocalyptic number.

9708448079 is a deficient number, since it is larger than the sum of its proper divisors (1009360561).

9708448079 is a wasteful number, since it uses less digits than its factorization.

9708448079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22550.

The product of its (nonzero) digits is 4064256, while the sum is 56.

The square root of 9708448079 is about 98531.4573067911. The cubic root of 9708448079 is about 2133.2901958861.

The spelling of 9708448079 in words is "nine billion, seven hundred eight million, four hundred forty-eight thousand, seventy-nine".