8239226 has 8 divisors (see below), whose sum is σ = 12515520. Its totient is φ = 4067388.

The previous prime is 8239223. The next prime is 8239229. The reversal of 8239226 is 6229328.

It is an interprime number because it is at equal distance from previous prime (8239223) and next prime (8239229).

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

It is a junction number, because it is equal to n+sod(n) for n = 8239192 and 8239201.

It is not an unprimeable number, because it can be changed into a prime (8239223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25916 + ... + 26231.

It is an arithmetic number, because the mean of its divisors is an integer number (1564440).

Almost surely, 2^8239226 is an apocalyptic number.

8239226 is a deficient number, since it is larger than the sum of its proper divisors (4276294).

8239226 is a wasteful number, since it uses less digits than its factorization.

8239226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52228.

The product of its digits is 10368, while the sum is 32.

The square root of 8239226 is about 2870.4051978771. The cubic root of 8239226 is about 201.9740024707.

The spelling of 8239226 in words is "eight million, two hundred thirty-nine thousand, two hundred twenty-six".