6486343 has 4 divisors (see below), whose sum is σ = 6710040. Its totient is φ = 6262648.

The previous prime is 6486307. The next prime is 6486349. The reversal of 6486343 is 3436846.

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 6486343 - 2²¹ = 4389191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6486299 and 6486308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6486349) 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 in 3 ways as a sum of consecutive naturals, for example, 111805 + ... + 111862.

It is an arithmetic number, because the mean of its divisors is an integer number (1677510).

Almost surely, 2^6486343 is an apocalyptic number.

6486343 is a deficient number, since it is larger than the sum of its proper divisors (223697).

6486343 is a wasteful number, since it uses less digits than its factorization.

6486343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223696.

The product of its digits is 41472, while the sum is 34.

The square root of 6486343 is about 2546.8299903998. The cubic root of 6486343 is about 186.4947613092.

The spelling of 6486343 in words is "six million, four hundred eighty-six thousand, three hundred forty-three".