8443322 has 16 divisors (see below), whose sum is σ = 13545792. Its totient is φ = 3933120.

The previous prime is 8443319. The next prime is 8443327. The reversal of 8443322 is 2233448.

It is a super-3 number, since 3×8443322³ (a number of 22 digits) contains 333 as substring.

It is a d-powerful number, because it can be written as 8 + 4 + 4³ + 3⁷ + 3⁹ + 2¹⁵ + 2²³ .

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 8443291 and 8443300.

It is not an unprimeable number, because it can be changed into a prime (8443327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2297 + ... + 4707.

It is an arithmetic number, because the mean of its divisors is an integer number (846612).

Almost surely, 2^8443322 is an apocalyptic number.

8443322 is a deficient number, since it is larger than the sum of its proper divisors (5102470).

8443322 is a wasteful number, since it uses less digits than its factorization.

8443322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2533.

The product of its digits is 4608, while the sum is 26.

The square root of 8443322 is about 2905.7394927970. The cubic root of 8443322 is about 203.6281351881.

The spelling of 8443322 in words is "eight million, four hundred forty-three thousand, three hundred twenty-two".