8530066 has 8 divisors (see below), whose sum is σ = 12867120. Its totient is φ = 4241028.

The previous prime is 8530063. The next prime is 8530099. The reversal of 8530066 is 6600358.

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

It is not an unprimeable number, because it can be changed into a prime (8530063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11556 + ... + 12271.

It is an arithmetic number, because the mean of its divisors is an integer number (1608390).

Almost surely, 2^8530066 is an apocalyptic number.

8530066 is a deficient number, since it is larger than the sum of its proper divisors (4337054).

8530066 is a wasteful number, since it uses less digits than its factorization.

8530066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24008.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 8530066 is about 2920.6276722650. The cubic root of 8530066 is about 204.3230975135.

The spelling of 8530066 in words is "eight million, five hundred thirty thousand, sixty-six".