8422083 has 16 divisors (see below), whose sum is σ = 12651040. Its totient is φ = 5536512.

The previous prime is 8422079. The next prime is 8422133. The reversal of 8422083 is 3802248.

It is not a de Polignac number, because 8422083 - 2² = 8422079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 8³ + 4³ + 2⁷ + 2²³ + 0 + 8⁵ + 3 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8422033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166 + ... + 4107.

It is an arithmetic number, because the mean of its divisors is an integer number (790690).

Almost surely, 2^8422083 is an apocalyptic number.

8422083 is a deficient number, since it is larger than the sum of its proper divisors (4228957).

8422083 is a wasteful number, since it uses less digits than its factorization.

8422083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4355 (or 4349 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 8422083 is about 2902.0825281167. The cubic root of 8422083 is about 203.4572510502.

The spelling of 8422083 in words is "eight million, four hundred twenty-two thousand, eighty-three".