16422908 has 12 divisors (see below), whose sum is σ = 29211672. Its totient is φ = 8076720.

The previous prime is 16422907. The next prime is 16422937. The reversal of 16422908 is 80922461.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16422907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33410 + ... + 33897.

It is an arithmetic number, because the mean of its divisors is an integer number (2434306).

Almost surely, 2^16422908 is an apocalyptic number.

It is an amenable number.

16422908 is a deficient number, since it is larger than the sum of its proper divisors (12788764).

16422908 is a wasteful number, since it uses less digits than its factorization.

16422908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67372 (or 67370 counting only the distinct ones).

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

The square root of 16422908 is about 4052.5187229672. The cubic root of 16422908 is about 254.1850595069.

The spelling of 16422908 in words is "sixteen million, four hundred twenty-two thousand, nine hundred eight".