695968127 has 2 divisors, whose sum is σ = 695968128. Its totient is φ = 695968126.

The previous prime is 695968103. The next prime is 695968139. The reversal of 695968127 is 721869596.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 695968127 - 2¹⁴ = 695951743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (695968177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347984063 + 347984064.

It is an arithmetic number, because the mean of its divisors is an integer number (347984064).

Almost surely, 2^695968127 is an apocalyptic number.

695968127 is a deficient number, since it is larger than the sum of its proper divisors (1).

695968127 is an equidigital number, since it uses as much as digits as its factorization.

695968127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1632960, while the sum is 53.

The square root of 695968127 is about 26381.2078381563. The cubic root of 695968127 is about 886.1959962796.

The spelling of 695968127 in words is "six hundred ninety-five million, nine hundred sixty-eight thousand, one hundred twenty-seven".