6746343 has 4 divisors (see below), whose sum is σ = 8995128. Its totient is φ = 4497560.

The previous prime is 6746339. The next prime is 6746351. The reversal of 6746343 is 3436476.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6746343 - 2² = 6746339 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6746353) 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, 1124388 + ... + 1124393.

It is an arithmetic number, because the mean of its divisors is an integer number (2248782).

Almost surely, 2^6746343 is an apocalyptic number.

6746343 is a deficient number, since it is larger than the sum of its proper divisors (2248785).

6746343 is a wasteful number, since it uses less digits than its factorization.

6746343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2248784.

The product of its digits is 36288, while the sum is 33.

The square root of 6746343 is about 2597.3723260249. The cubic root of 6746343 is about 188.9540214574.

The spelling of 6746343 in words is "six million, seven hundred forty-six thousand, three hundred forty-three".