6968259533 has 2 divisors, whose sum is σ = 6968259534. Its totient is φ = 6968259532.

The previous prime is 6968259503. The next prime is 6968259581. The reversal of 6968259533 is 3359528696.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6803445289 + 164814244 = 82483^2 + 12838^2 .

It is a cyclic number.

It is not a de Polignac number, because 6968259533 - 2³⁰ = 5894517709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6968259503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3484129766 + 3484129767.

It is an arithmetic number, because the mean of its divisors is an integer number (3484129767).

Almost surely, 2^6968259533 is an apocalyptic number.

It is an amenable number.

6968259533 is a deficient number, since it is larger than the sum of its proper divisors (1).

6968259533 is an equidigital number, since it uses as much as digits as its factorization.

6968259533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10497600, while the sum is 56.

The square root of 6968259533 is about 83476.1015680536. The cubic root of 6968259533 is about 1910.0355002859.

The spelling of 6968259533 in words is "six billion, nine hundred sixty-eight million, two hundred fifty-nine thousand, five hundred thirty-three".