6747132853 has 2 divisors, whose sum is σ = 6747132854. Its totient is φ = 6747132852.

The previous prime is 6747132851. The next prime is 6747132877. The reversal of 6747132853 is 3582317476.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5672801124 + 1074331729 = 75318^2 + 32777^2 .

It is a cyclic number.

It is not a de Polignac number, because 6747132853 - 2¹ = 6747132851 is a prime.

Together with 6747132851, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6747132851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3373566426 + 3373566427.

It is an arithmetic number, because the mean of its divisors is an integer number (3373566427).

Almost surely, 2^6747132853 is an apocalyptic number.

It is an amenable number.

6747132853 is a deficient number, since it is larger than the sum of its proper divisors (1).

6747132853 is an equidigital number, since it uses as much as digits as its factorization.

6747132853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 46.

The square root of 6747132853 is about 82140.9328714984. The cubic root of 6747132853 is about 1889.6139533277.

The spelling of 6747132853 in words is "six billion, seven hundred forty-seven million, one hundred thirty-two thousand, eight hundred fifty-three".