8064566 has 8 divisors (see below), whose sum is σ = 12295344. Its totient is φ = 3966120.

The previous prime is 8064527. The next prime is 8064571. The reversal of 8064566 is 6654608.

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

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 32930 + ... + 33173.

It is an arithmetic number, because the mean of its divisors is an integer number (1536918).

Almost surely, 2^8064566 is an apocalyptic number.

8064566 is a deficient number, since it is larger than the sum of its proper divisors (4230778).

8064566 is a wasteful number, since it uses less digits than its factorization.

8064566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66166.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 8064566 is about 2839.8179519117. The cubic root of 8064566 is about 200.5366089665.

It can be divided in two parts, 80 and 64566, that added together give a palindrome (64646).

The spelling of 8064566 in words is "eight million, sixty-four thousand, five hundred sixty-six".