6734135953 has 2 divisors, whose sum is σ = 6734135954. Its totient is φ = 6734135952.

The previous prime is 6734135879. The next prime is 6734135987. The reversal of 6734135953 is 3595314376.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6354002944 + 380133009 = 79712^2 + 19497^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6734135953 is a prime.

It is not a weakly prime, because it can be changed into another prime (6734138953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3367067976 + 3367067977.

It is an arithmetic number, because the mean of its divisors is an integer number (3367067977).

Almost surely, 2^6734135953 is an apocalyptic number.

It is an amenable number.

6734135953 is a deficient number, since it is larger than the sum of its proper divisors (1).

6734135953 is an equidigital number, since it uses as much as digits as its factorization.

6734135953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1020600, while the sum is 46.

The square root of 6734135953 is about 82061.7813174927. The cubic root of 6734135953 is about 1888.3998618357.

The spelling of 6734135953 in words is "six billion, seven hundred thirty-four million, one hundred thirty-five thousand, nine hundred fifty-three".