8475343 has 4 divisors (see below), whose sum is σ = 8672488. Its totient is φ = 8278200.

The previous prime is 8475329. The next prime is 8475361. The reversal of 8475343 is 3435748.

It is a happy number.

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 8475343 - 2⁹ = 8474831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8475299 and 8475308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8475323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98508 + ... + 98593.

It is an arithmetic number, because the mean of its divisors is an integer number (2168122).

Almost surely, 2^8475343 is an apocalyptic number.

8475343 is a deficient number, since it is larger than the sum of its proper divisors (197145).

8475343 is a wasteful number, since it uses less digits than its factorization.

8475343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197144.

The product of its digits is 40320, while the sum is 34.

The square root of 8475343 is about 2911.2442357178. The cubic root of 8475343 is about 203.8852279561.

The spelling of 8475343 in words is "eight million, four hundred seventy-five thousand, three hundred forty-three".