8226806 has 24 divisors (see below), whose sum is σ = 14489856. Its totient is φ = 3492720.

The previous prime is 8226781. The next prime is 8226809. The reversal of 8226806 is 6086228.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8226809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12116 + ... + 12776.

It is an arithmetic number, because the mean of its divisors is an integer number (603744).

Almost surely, 2^8226806 is an apocalyptic number.

8226806 is a deficient number, since it is larger than the sum of its proper divisors (6263050).

8226806 is a wasteful number, since it uses less digits than its factorization.

8226806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804 (or 797 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 8226806 is about 2868.2409243298. The cubic root of 8226806 is about 201.8724646712.

The spelling of 8226806 in words is "eight million, two hundred twenty-six thousand, eight hundred six".