8645482 has 4 divisors (see below), whose sum is σ = 12968226. Its totient is φ = 4322740.

The previous prime is 8645477. The next prime is 8645491. The reversal of 8645482 is 2845468.

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

It can be written as a sum of positive squares in only one way, i.e., 7667361 + 978121 = 2769^2 + 989^2 .

It is an unprimeable number.

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, 2161369 + ... + 2161372.

Almost surely, 2^8645482 is an apocalyptic number.

8645482 is a deficient number, since it is larger than the sum of its proper divisors (4322744).

8645482 is a wasteful number, since it uses less digits than its factorization.

8645482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4322743.

The product of its digits is 61440, while the sum is 37.

The square root of 8645482 is about 2940.3200506067. The cubic root of 8645482 is about 205.2405029820.

The spelling of 8645482 in words is "eight million, six hundred forty-five thousand, four hundred eighty-two".