8066090 has 8 divisors (see below), whose sum is σ = 14518980. Its totient is φ = 3226432.

The previous prime is 8066087. The next prime is 8066099. The reversal of 8066090 is 906608.

It can be written as a sum of positive squares in 2 ways, for example, as 8014561 + 51529 = 2831^2 + 227^2 .

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 (8066099) 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 3 ways as a sum of consecutive naturals, for example, 403295 + ... + 403314.

Almost surely, 2^8066090 is an apocalyptic number.

8066090 is a deficient number, since it is larger than the sum of its proper divisors (6452890).

8066090 is a wasteful number, since it uses less digits than its factorization.

8066090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806616.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 8066090 is about 2840.0862662954. The cubic root of 8066090 is about 200.5492402948.

The spelling of 8066090 in words is "eight million, sixty-six thousand, ninety".