968986873 has 2 divisors, whose sum is σ = 968986874. Its totient is φ = 968986872.

The previous prime is 968986867. The next prime is 968986901. The reversal of 968986873 is 378689869.

968986873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 968641129 + 345744 = 31123^2 + 588^2 .

It is an emirp because it is prime and its reverse (378689869) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 968986873 - 2⁵ = 968986841 is a prime.

It is a super-3 number, since 3×968986873³ (a number of 28 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (968986853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484493436 + 484493437.

It is an arithmetic number, because the mean of its divisors is an integer number (484493437).

Almost surely, 2^968986873 is an apocalyptic number.

It is an amenable number.

968986873 is a deficient number, since it is larger than the sum of its proper divisors (1).

968986873 is an equidigital number, since it uses as much as digits as its factorization.

968986873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31352832, while the sum is 64.

The square root of 968986873 is about 31128.5539818347. The cubic root of 968986873 is about 989.5535425283.

The spelling of 968986873 in words is "nine hundred sixty-eight million, nine hundred eighty-six thousand, eight hundred seventy-three".