16322056 has 16 divisors (see below), whose sum is σ = 30811500. Its totient is φ = 8105664.

The previous prime is 16322029. The next prime is 16322081. The reversal of 16322056 is 65022361.

It can be written as a sum of positive squares in 2 ways, for example, as 15920100 + 401956 = 3990^2 + 634^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16322056.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5655 + ... + 8038.

Almost surely, 2^16322056 is an apocalyptic number.

It is an amenable number.

16322056 is a deficient number, since it is larger than the sum of its proper divisors (14489444).

16322056 is a wasteful number, since it uses less digits than its factorization.

16322056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13848 (or 13844 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 16322056 is about 4040.0564352494. The cubic root of 16322056 is about 253.6636795374.

The spelling of 16322056 in words is "sixteen million, three hundred twenty-two thousand, fifty-six".