8244205 has 8 divisors (see below), whose sum is σ = 9971712. Its totient is φ = 6542928.

The previous prime is 8244199. The next prime is 8244209. The reversal of 8244205 is 5024428.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 8244205 - 2⁹ = 8243693 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 8244205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8244209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5857 + ... + 7126.

It is an arithmetic number, because the mean of its divisors is an integer number (1246464).

Almost surely, 2^8244205 is an apocalyptic number.

It is an amenable number.

8244205 is a deficient number, since it is larger than the sum of its proper divisors (1727507).

8244205 is a wasteful number, since it uses less digits than its factorization.

8244205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13115.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 8244205 is about 2871.2723660426. The cubic root of 8244205 is about 202.0146788666.

The spelling of 8244205 in words is "eight million, two hundred forty-four thousand, two hundred five".