6703743 has 16 divisors (see below), whose sum is σ = 9232256. Its totient is φ = 4324320.

The previous prime is 6703721. The next prime is 6703759. The reversal of 6703743 is 3473076.

It is not a de Polignac number, because 6703743 - 2⁶ = 6703679 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6703743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6703783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20088 + ... + 20418.

It is an arithmetic number, because the mean of its divisors is an integer number (577016).

Almost surely, 2^6703743 is an apocalyptic number.

6703743 is a deficient number, since it is larger than the sum of its proper divisors (2528513).

6703743 is a wasteful number, since it uses less digits than its factorization.

6703743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534.

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 6703743 is about 2589.1587436849. The cubic root of 6703743 is about 188.5554626224. Note that the first 3 decimals are identical.

The spelling of 6703743 in words is "six million, seven hundred three thousand, seven hundred forty-three".