8066365 has 8 divisors (see below), whose sum is σ = 9776088. Its totient is φ = 6388800.

The previous prime is 8066351. The next prime is 8066369. The reversal of 8066365 is 5636608.

It can be written as a sum of positive squares in 4 ways, for example, as 3694084 + 4372281 = 1922^2 + 2091^2 .

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

It is not a de Polignac number, because 8066365 - 2⁹ = 8065853 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8066365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8066369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7482 + ... + 8491.

It is an arithmetic number, because the mean of its divisors is an integer number (1222011).

Almost surely, 2^8066365 is an apocalyptic number.

It is an amenable number.

8066365 is a deficient number, since it is larger than the sum of its proper divisors (1709723).

8066365 is a wasteful number, since it uses less digits than its factorization.

8066365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16079.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 8066365 is about 2840.1346799052. The cubic root of 8066365 is about 200.5515194004.

The spelling of 8066365 in words is "eight million, sixty-six thousand, three hundred sixty-five".