8226609 has 8 divisors (see below), whose sum is σ = 11236512. Its totient is φ = 5350560.

The previous prime is 8226599. The next prime is 8226611. The reversal of 8226609 is 9066228.

8226609 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8226609 - 2⁴ = 8226593 is a prime.

8226609 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 8226609.

It is not an unprimeable number, because it can be changed into a prime (8226629) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 33319 + ... + 33564.

It is an arithmetic number, because the mean of its divisors is an integer number (1404564).

Almost surely, 2^8226609 is an apocalyptic number.

It is an amenable number.

8226609 is a deficient number, since it is larger than the sum of its proper divisors (3009903).

8226609 is a wasteful number, since it uses less digits than its factorization.

8226609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66927.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 8226609 is about 2868.2065825181. The cubic root of 8226609 is about 201.8708533049.

The spelling of 8226609 in words is "eight million, two hundred twenty-six thousand, six hundred nine".