8579481 has 8 divisors (see below), whose sum is σ = 11655360. Its totient is φ = 5611632.

The previous prime is 8579443. The next prime is 8579491. The reversal of 8579481 is 1849758.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8579481 - 2⁷ = 8579353 is a prime.

It is a super-2 number, since 2×8579481² = 147214988458722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8579411) 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 7 ways as a sum of consecutive naturals, for example, 26821 + ... + 27138.

It is an arithmetic number, because the mean of its divisors is an integer number (1456920).

Almost surely, 2^8579481 is an apocalyptic number.

It is an amenable number.

8579481 is a deficient number, since it is larger than the sum of its proper divisors (3075879).

8579481 is a wasteful number, since it uses less digits than its factorization.

8579481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54015.

The product of its digits is 80640, while the sum is 42.

The square root of 8579481 is about 2929.0751099963. The cubic root of 8579481 is about 204.7168885915.

The spelling of 8579481 in words is "eight million, five hundred seventy-nine thousand, four hundred eighty-one".