8322238 has 4 divisors (see below), whose sum is σ = 12483360. Its totient is φ = 4161118.

The previous prime is 8322233. The next prime is 8322239.

8322238 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8322233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2080558 + ... + 2080561.

It is an arithmetic number, because the mean of its divisors is an integer number (3120840).

Almost surely, 2^8322238 is an apocalyptic number.

8322238 is a deficient number, since it is larger than the sum of its proper divisors (4161122).

8322238 is a wasteful number, since it uses less digits than its factorization.

8322238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4161121.

The product of its digits is 4608, while the sum is 28.

The square root of 8322238 is about 2884.8289377362. The cubic root of 8322238 is about 202.6500478111.

The spelling of 8322238 in words is "eight million, three hundred twenty-two thousand, two hundred thirty-eight".