8383222 has 8 divisors (see below), whose sum is σ = 12812256. Its totient is φ = 4112472.

The previous prime is 8383217. The next prime is 8383223. The reversal of 8383222 is 2223838.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×8383222² = 140556822202568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8383223) 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, 39438 + ... + 39649.

It is an arithmetic number, because the mean of its divisors is an integer number (1601532).

Almost surely, 2^8383222 is an apocalyptic number.

8383222 is a deficient number, since it is larger than the sum of its proper divisors (4429034).

8383222 is a wasteful number, since it uses less digits than its factorization.

8383222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79142.

The product of its digits is 4608, while the sum is 28.

The square root of 8383222 is about 2895.3794224592. The cubic root of 8383222 is about 203.1438391048.

The spelling of 8383222 in words is "eight million, three hundred eighty-three thousand, two hundred twenty-two".