967771697 has 2 divisors, whose sum is σ = 967771698. Its totient is φ = 967771696.

The previous prime is 967771687. The next prime is 967771729. The reversal of 967771697 is 796177769.

967771697 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., 899940001 + 67831696 = 29999^2 + 8236^2 .

It is a cyclic number.

It is not a de Polignac number, because 967771697 - 2⁴ = 967771681 is a prime.

It is not a weakly prime, because it can be changed into another prime (967771657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 483885848 + 483885849.

It is an arithmetic number, because the mean of its divisors is an integer number (483885849).

Almost surely, 2^967771697 is an apocalyptic number.

It is an amenable number.

967771697 is a deficient number, since it is larger than the sum of its proper divisors (1).

967771697 is an equidigital number, since it uses as much as digits as its factorization.

967771697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7001316, while the sum is 59.

The square root of 967771697 is about 31109.0291876812. The cubic root of 967771697 is about 989.1397134853.

The spelling of 967771697 in words is "nine hundred sixty-seven million, seven hundred seventy-one thousand, six hundred ninety-seven".