6743351 has 4 divisors (see below), whose sum is σ = 6750000. Its totient is φ = 6736704.

The previous prime is 6743333. The next prime is 6743353. The reversal of 6743351 is 1533476.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6743351 - 2¹⁸ = 6481207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6743353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1451 + ... + 3948.

It is an arithmetic number, because the mean of its divisors is an integer number (1687500).

Almost surely, 2^6743351 is an apocalyptic number.

6743351 is a deficient number, since it is larger than the sum of its proper divisors (6649).

6743351 is a wasteful number, since it uses less digits than its factorization.

6743351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6648.

The product of its digits is 7560, while the sum is 29.

The square root of 6743351 is about 2596.7962954379. The cubic root of 6743351 is about 188.9260836532.

The spelling of 6743351 in words is "six million, seven hundred forty-three thousand, three hundred fifty-one".