16995316 has 36 divisors (see below), whose sum is σ = 33285504. Its totient is φ = 7581600.

The previous prime is 16995311. The next prime is 16995317. The reversal of 16995316 is 61359961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16995311) 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, 20551 + ... + 21361.

Almost surely, 2^16995316 is an apocalyptic number.

It is an amenable number.

16995316 is a deficient number, since it is larger than the sum of its proper divisors (16290188).

16995316 is a wasteful number, since it uses less digits than its factorization.

16995316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872 (or 857 counting only the distinct ones).

The product of its digits is 43740, while the sum is 40.

The square root of 16995316 is about 4122.5375680520. The cubic root of 16995316 is about 257.1045414398.

The spelling of 16995316 in words is "sixteen million, nine hundred ninety-five thousand, three hundred sixteen".