16775116 has 12 divisors (see below), whose sum is σ = 29854440. Its totient is φ = 8245280.

The previous prime is 16775093. The next prime is 16775131. The reversal of 16775116 is 61157761.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35305 + ... + 35776.

It is an arithmetic number, because the mean of its divisors is an integer number (2487870).

Almost surely, 2^16775116 is an apocalyptic number.

It is an amenable number.

16775116 is a deficient number, since it is larger than the sum of its proper divisors (13079324).

16775116 is a wasteful number, since it uses less digits than its factorization.

16775116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71144 (or 71142 counting only the distinct ones).

The product of its digits is 8820, while the sum is 34.

The square root of 16775116 is about 4095.7436443215. The cubic root of 16775116 is about 255.9893184020.

The spelling of 16775116 in words is "sixteen million, seven hundred seventy-five thousand, one hundred sixteen".