708866608873 has 2 divisors, whose sum is σ = 708866608874. Its totient is φ = 708866608872.

The previous prime is 708866608867. The next prime is 708866608883. The reversal of 708866608873 is 378806668807.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 545459056704 + 163407552169 = 738552^2 + 404237^2 .

It is a cyclic number.

It is not a de Polignac number, because 708866608873 - 2²⁵ = 708833054441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 708866608799 and 708866608808.

It is not a weakly prime, because it can be changed into another prime (708866608883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354433304436 + 354433304437.

It is an arithmetic number, because the mean of its divisors is an integer number (354433304437).

Almost surely, 2^708866608873 is an apocalyptic number.

It is an amenable number.

708866608873 is a deficient number, since it is larger than the sum of its proper divisors (1).

708866608873 is an equidigital number, since it uses as much as digits as its factorization.

708866608873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 130056192, while the sum is 67.

The spelling of 708866608873 in words is "seven hundred eight billion, eight hundred sixty-six million, six hundred eight thousand, eight hundred seventy-three".