8065361 has 4 divisors (see below), whose sum is σ = 8539812. Its totient is φ = 7590912.

The previous prime is 8065319. The next prime is 8065373. The reversal of 8065361 is 1635608.

8065361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7392961 + 672400 = 2719^2 + 820^2 .

It is a cyclic number.

It is not a de Polignac number, because 8065361 - 2¹⁸ = 7803217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8065391) 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, 237200 + ... + 237233.

It is an arithmetic number, because the mean of its divisors is an integer number (2134953).

Almost surely, 2^8065361 is an apocalyptic number.

It is an amenable number.

8065361 is a deficient number, since it is larger than the sum of its proper divisors (474451).

8065361 is a wasteful number, since it uses less digits than its factorization.

8065361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474450.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 8065361 is about 2839.9579222235. The cubic root of 8065361 is about 200.5431983422.

The spelling of 8065361 in words is "eight million, sixty-five thousand, three hundred sixty-one".