6751733 has 2 divisors, whose sum is σ = 6751734. Its totient is φ = 6751732.

The previous prime is 6751729. The next prime is 6751739. The reversal of 6751733 is 3371576.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3678724 + 3073009 = 1918^2 + 1753^2 .

It is a cyclic number.

It is not a de Polignac number, because 6751733 - 2² = 6751729 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6751733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6751739) 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, 3375866 + 3375867.

It is an arithmetic number, because the mean of its divisors is an integer number (3375867).

Almost surely, 2^6751733 is an apocalyptic number.

It is an amenable number.

6751733 is a deficient number, since it is larger than the sum of its proper divisors (1).

6751733 is an equidigital number, since it uses as much as digits as its factorization.

6751733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13230, while the sum is 32.

The square root of 6751733 is about 2598.4097059548. The cubic root of 6751733 is about 189.0043297535.

The spelling of 6751733 in words is "six million, seven hundred fifty-one thousand, seven hundred thirty-three".