8448322 has 4 divisors (see below), whose sum is σ = 12672486. Its totient is φ = 4224160.

The previous prime is 8448313. The next prime is 8448343. The reversal of 8448322 is 2238448.

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

It can be written as a sum of positive squares in only one way, i.e., 5103081 + 3345241 = 2259^2 + 1829^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112079 + ... + 2112082.

Almost surely, 2^8448322 is an apocalyptic number.

8448322 is a deficient number, since it is larger than the sum of its proper divisors (4224164).

8448322 is a wasteful number, since it uses less digits than its factorization.

8448322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4224163.

The product of its digits is 12288, while the sum is 31.

The square root of 8448322 is about 2906.5997316452. The cubic root of 8448322 is about 203.6683223627.

The spelling of 8448322 in words is "eight million, four hundred forty-eight thousand, three hundred twenty-two".