6873544933 has 2 divisors, whose sum is σ = 6873544934. Its totient is φ = 6873544932.

The previous prime is 6873544921. The next prime is 6873544943. The reversal of 6873544933 is 3394453786.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6833006244 + 40538689 = 82662^2 + 6367^2 .

It is a cyclic number.

It is not a de Polignac number, because 6873544933 - 2⁹ = 6873544421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6873544943) 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, 3436772466 + 3436772467.

It is an arithmetic number, because the mean of its divisors is an integer number (3436772467).

Almost surely, 2^6873544933 is an apocalyptic number.

It is an amenable number.

6873544933 is a deficient number, since it is larger than the sum of its proper divisors (1).

6873544933 is an equidigital number, since it uses as much as digits as its factorization.

6873544933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6531840, while the sum is 52.

The square root of 6873544933 is about 82906.8449104174. The cubic root of 6873544933 is about 1901.3420742338.

The spelling of 6873544933 in words is "six billion, eight hundred seventy-three million, five hundred forty-four thousand, nine hundred thirty-three".