968763571 has 2 divisors, whose sum is σ = 968763572. Its totient is φ = 968763570.

The previous prime is 968763569. The next prime is 968763613. The reversal of 968763571 is 175367869.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 968763571 - 2¹ = 968763569 is a prime.

Together with 968763569, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (968763511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484381785 + 484381786.

It is an arithmetic number, because the mean of its divisors is an integer number (484381786).

Almost surely, 2^968763571 is an apocalyptic number.

968763571 is a deficient number, since it is larger than the sum of its proper divisors (1).

968763571 is an equidigital number, since it uses as much as digits as its factorization.

968763571 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1905120, while the sum is 52.

The square root of 968763571 is about 31124.9670039986. The cubic root of 968763571 is about 989.4775228327.

The spelling of 968763571 in words is "nine hundred sixty-eight million, seven hundred sixty-three thousand, five hundred seventy-one".