6750193 has 2 divisors, whose sum is σ = 6750194. Its totient is φ = 6750192.

The previous prime is 6750167. The next prime is 6750203. The reversal of 6750193 is 3910576.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4524129 + 2226064 = 2127^2 + 1492^2 .

It is a cyclic number.

It is not a de Polignac number, because 6750193 - 2²¹ = 4653041 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (6750103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3375096 + 3375097.

It is an arithmetic number, because the mean of its divisors is an integer number (3375097).

Almost surely, 2^6750193 is an apocalyptic number.

It is an amenable number.

6750193 is a deficient number, since it is larger than the sum of its proper divisors (1).

6750193 is an equidigital number, since it uses as much as digits as its factorization.

6750193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 6750193 is about 2598.1133539551. The cubic root of 6750193 is about 188.9899586875.

The spelling of 6750193 in words is "six million, seven hundred fifty thousand, one hundred ninety-three".