6743713 has 8 divisors (see below), whose sum is σ = 7184808. Its totient is φ = 6307584.

The previous prime is 6743699. The next prime is 6743717. The reversal of 6743713 is 3173476.

It can be written as a sum of positive squares in 4 ways, for example, as 2614689 + 4129024 = 1617^2 + 2032^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6743713 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6743717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1795 + ... + 4087.

It is an arithmetic number, because the mean of its divisors is an integer number (898101).

Almost surely, 2^6743713 is an apocalyptic number.

It is an amenable number.

6743713 is a deficient number, since it is larger than the sum of its proper divisors (441095).

6743713 is a wasteful number, since it uses less digits than its factorization.

6743713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2483.

The product of its digits is 10584, while the sum is 31.

The square root of 6743713 is about 2596.8659957726. The cubic root of 6743713 is about 188.9294642681.

The spelling of 6743713 in words is "six million, seven hundred forty-three thousand, seven hundred thirteen".