969681341 has 2 divisors, whose sum is σ = 969681342. Its totient is φ = 969681340.

The previous prime is 969681329. The next prime is 969681353. The reversal of 969681341 is 143186969.

It is a balanced prime because it is at equal distance from previous prime (969681329) and next prime (969681353).

It can be written as a sum of positive squares in only one way, i.e., 530611225 + 439070116 = 23035^2 + 20954^2 .

It is a cyclic number.

It is not a de Polignac number, because 969681341 - 2⁶ = 969681277 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (969681641) 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, 484840670 + 484840671.

It is an arithmetic number, because the mean of its divisors is an integer number (484840671).

Almost surely, 2^969681341 is an apocalyptic number.

It is an amenable number.

969681341 is a deficient number, since it is larger than the sum of its proper divisors (1).

969681341 is an equidigital number, since it uses as much as digits as its factorization.

969681341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 279936, while the sum is 47.

The square root of 969681341 is about 31139.7068226404. The cubic root of 969681341 is about 989.7898887506.

The spelling of 969681341 in words is "nine hundred sixty-nine million, six hundred eighty-one thousand, three hundred forty-one".