8863422 has 24 divisors (see below), whose sum is σ = 18067608. Its totient is φ = 2898720.

The previous prime is 8863399. The next prime is 8863423. The reversal of 8863422 is 2243688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8863423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22128 + ... + 22524.

It is an arithmetic number, because the mean of its divisors is an integer number (752817).

Almost surely, 2^8863422 is an apocalyptic number.

8863422 is an abundant number, since it is smaller than the sum of its proper divisors (9204186).

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

8863422 is a wasteful number, since it uses less digits than its factorization.

8863422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524 (or 463 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 8863422 is about 2977.1499794266. The cubic root of 8863422 is about 206.9508156383.

The spelling of 8863422 in words is "eight million, eight hundred sixty-three thousand, four hundred twenty-two".