6894769027 has 2 divisors, whose sum is σ = 6894769028. Its totient is φ = 6894769026.

The previous prime is 6894768989. The next prime is 6894769103. The reversal of 6894769027 is 7209674986.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6894769027 - 2²³ = 6886380419 is a prime.

It is not a weakly prime, because it can be changed into another prime (6894769927) 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, 3447384513 + 3447384514.

It is an arithmetic number, because the mean of its divisors is an integer number (3447384514).

Almost surely, 2^6894769027 is an apocalyptic number.

6894769027 is a deficient number, since it is larger than the sum of its proper divisors (1).

6894769027 is an equidigital number, since it uses as much as digits as its factorization.

6894769027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9144576, while the sum is 58.

The square root of 6894769027 is about 83034.7459019416. The cubic root of 6894769027 is about 1903.2970479378.

The spelling of 6894769027 in words is "six billion, eight hundred ninety-four million, seven hundred sixty-nine thousand, twenty-seven".