8482543 has 4 divisors (see below), whose sum is σ = 8526688. Its totient is φ = 8438400.

The previous prime is 8482459. The next prime is 8482549. The reversal of 8482543 is 3452848.

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 8482543 - 2²¹ = 6385391 is a prime.

It is a Duffinian number.

8482543 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 8482499 and 8482508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482549) 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, 21783 + ... + 22168.

It is an arithmetic number, because the mean of its divisors is an integer number (2131672).

Almost surely, 2^8482543 is an apocalyptic number.

8482543 is a deficient number, since it is larger than the sum of its proper divisors (44145).

8482543 is a wasteful number, since it uses less digits than its factorization.

8482543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44144.

The product of its digits is 30720, while the sum is 34.

The square root of 8482543 is about 2912.4805578750. The cubic root of 8482543 is about 203.9429466878.

It can be divided in two parts, 8482 and 543, that added together give a square (9025 = 95²).

The spelling of 8482543 in words is "eight million, four hundred eighty-two thousand, five hundred forty-three".