8220183 has 4 divisors (see below), whose sum is σ = 10960248. Its totient is φ = 5480120.

The previous prime is 8220169. The next prime is 8220193. The reversal of 8220183 is 3810228.

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

It is a cyclic number.

It is not a de Polignac number, because 8220183 - 2¹³ = 8211991 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8220143) 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, 1370028 + ... + 1370033.

It is an arithmetic number, because the mean of its divisors is an integer number (2740062).

Almost surely, 2^8220183 is an apocalyptic number.

8220183 is a deficient number, since it is larger than the sum of its proper divisors (2740065).

8220183 is a wasteful number, since it uses less digits than its factorization.

8220183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740064.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 8220183 is about 2867.0861514785. The cubic root of 8220183 is about 201.8182775711.

The spelling of 8220183 in words is "eight million, two hundred twenty thousand, one hundred eighty-three".