8366022 has 48 divisors (see below), whose sum is σ = 21046272. Its totient is φ = 2352240.

The previous prime is 8366003. The next prime is 8366069. The reversal of 8366022 is 2206638.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7947 + ... + 8937.

It is an arithmetic number, because the mean of its divisors is an integer number (438464).

Almost surely, 2^8366022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8366022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10523136).

8366022 is an abundant number, since it is smaller than the sum of its proper divisors (12680250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8366022 is a wasteful number, since it uses less digits than its factorization.

8366022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073 (or 1070 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 8366022 is about 2892.4076476182. The cubic root of 8366022 is about 203.0048127504.

The spelling of 8366022 in words is "eight million, three hundred sixty-six thousand, twenty-two".