8692961 has 2 divisors, whose sum is σ = 8692962. Its totient is φ = 8692960.

The previous prime is 8692909. The next prime is 8692963. The reversal of 8692961 is 1692968.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7980625 + 712336 = 2825^2 + 844^2 .

It is a cyclic number.

It is not a de Polignac number, because 8692961 - 2¹⁰ = 8691937 is a prime.

It is a Sophie Germain prime.

Together with 8692963, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (8692963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4346480 + 4346481.

It is an arithmetic number, because the mean of its divisors is an integer number (4346481).

Almost surely, 2^8692961 is an apocalyptic number.

It is an amenable number.

8692961 is a deficient number, since it is larger than the sum of its proper divisors (1).

8692961 is an equidigital number, since it uses as much as digits as its factorization.

8692961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 41.

The square root of 8692961 is about 2948.3827770491. The cubic root of 8692961 is about 205.6155285223.

The spelling of 8692961 in words is "eight million, six hundred ninety-two thousand, nine hundred sixty-one".