6963963469 has 2 divisors, whose sum is σ = 6963963470. Its totient is φ = 6963963468.

The previous prime is 6963963449. The next prime is 6963963527. The reversal of 6963963469 is 9643693696.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6697294569 + 266668900 = 81837^2 + 16330^2 .

It is a cyclic number.

It is not a de Polignac number, because 6963963469 - 2²⁵ = 6930409037 is a prime.

It is a super-2 number, since 2×6963963469² = 96993574395133027922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6963963449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3481981734 + 3481981735.

It is an arithmetic number, because the mean of its divisors is an integer number (3481981735).

Almost surely, 2^6963963469 is an apocalyptic number.

It is an amenable number.

6963963469 is a deficient number, since it is larger than the sum of its proper divisors (1).

6963963469 is an equidigital number, since it uses as much as digits as its factorization.

6963963469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34012224, while the sum is 61.

The square root of 6963963469 is about 83450.3653017768. The cubic root of 6963963469 is about 1909.6428952363.

The spelling of 6963963469 in words is "six billion, nine hundred sixty-three million, nine hundred sixty-three thousand, four hundred sixty-nine".