967374689 has 2 divisors, whose sum is σ = 967374690. Its totient is φ = 967374688.

The previous prime is 967374643. The next prime is 967374691. The reversal of 967374689 is 986473769.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 866713600 + 100661089 = 29440^2 + 10033^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-967374689 is a prime.

Together with 967374691, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (967374619) 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, 483687344 + 483687345.

It is an arithmetic number, because the mean of its divisors is an integer number (483687345).

Almost surely, 2^967374689 is an apocalyptic number.

It is an amenable number.

967374689 is a deficient number, since it is larger than the sum of its proper divisors (1).

967374689 is an equidigital number, since it uses as much as digits as its factorization.

967374689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13716864, while the sum is 59.

The square root of 967374689 is about 31102.6476204197. The cubic root of 967374689 is about 989.0044370589.

The spelling of 967374689 in words is "nine hundred sixty-seven million, three hundred seventy-four thousand, six hundred eighty-nine".