16448022 has 20 divisors (see below), whose sum is σ = 36856116. Its totient is φ = 5482620.

The previous prime is 16447987. The next prime is 16448051. The reversal of 16448022 is 22084461.

16448022 is a `hidden beast` number, since 164 + 480 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 50604 + ... + 50927.

Almost surely, 2^16448022 is an apocalyptic number.

16448022 is an abundant number, since it is smaller than the sum of its proper divisors (20408094).

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

16448022 is a wasteful number, since it uses less digits than its factorization.

16448022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101545 (or 101536 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 16448022 is about 4055.6161060929. The cubic root of 16448022 is about 254.3145605753.

The spelling of 16448022 in words is "sixteen million, four hundred forty-eight thousand, twenty-two".