8482549 has 2 divisors, whose sum is σ = 8482550. Its totient is φ = 8482548.

The previous prime is 8482459. The next prime is 8482559. The reversal of 8482549 is 9452848.

Together with previous prime (8482459) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5489649 + 2992900 = 2343^2 + 1730^2 .

It is a cyclic number.

It is not a de Polignac number, because 8482549 - 2¹³ = 8474357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8482559) 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 as a sum of consecutive naturals, namely, 4241274 + 4241275.

It is an arithmetic number, because the mean of its divisors is an integer number (4241275).

Almost surely, 2^8482549 is an apocalyptic number.

It is an amenable number.

8482549 is a deficient number, since it is larger than the sum of its proper divisors (1).

8482549 is an equidigital number, since it uses as much as digits as its factorization.

8482549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92160, while the sum is 40.

The square root of 8482549 is about 2912.4815879246. The cubic root of 8482549 is about 203.9429947731.

Subtracting 8482549 from its reverse (9452848), we obtain a cube (970299 = 99³).

The spelling of 8482549 in words is "eight million, four hundred eighty-two thousand, five hundred forty-nine".