8822199 has 4 divisors (see below), whose sum is σ = 11762936. Its totient is φ = 5881464.

The previous prime is 8822189. The next prime is 8822227. The reversal of 8822199 is 9912288.

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

It is not a de Polignac number, because 8822199 - 2⁴ = 8822183 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8822129) 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, 1470364 + ... + 1470369.

It is an arithmetic number, because the mean of its divisors is an integer number (2940734).

Almost surely, 2^8822199 is an apocalyptic number.

8822199 is a deficient number, since it is larger than the sum of its proper divisors (2940737).

8822199 is a wasteful number, since it uses less digits than its factorization.

8822199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2940736.

The product of its digits is 20736, while the sum is 39.

The square root of 8822199 is about 2970.2186788181. The cubic root of 8822199 is about 206.6294802442.

It can be divided in two parts, 882 and 2199, that added together give a triangular number (3081 = T₇₈).

The spelling of 8822199 in words is "eight million, eight hundred twenty-two thousand, one hundred ninety-nine".