8916422 has 8 divisors (see below), whose sum is σ = 13449072. Its totient is φ = 4433400.

The previous prime is 8916421. The next prime is 8916443. The reversal of 8916422 is 2246198.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8916421) 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, 11954 + ... + 12677.

It is an arithmetic number, because the mean of its divisors is an integer number (1681134).

Almost surely, 2^8916422 is an apocalyptic number.

8916422 is a deficient number, since it is larger than the sum of its proper divisors (4532650).

8916422 is a wasteful number, since it uses less digits than its factorization.

8916422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24814.

The product of its digits is 6912, while the sum is 32.

The square root of 8916422 is about 2986.0378430288. The cubic root of 8916422 is about 207.3624927253.

The spelling of 8916422 in words is "eight million, nine hundred sixteen thousand, four hundred twenty-two".