16194116 has 12 divisors (see below), whose sum is σ = 29572032. Its totient is φ = 7744968.

The previous prime is 16194107. The next prime is 16194119. The reversal of 16194116 is 61149161.

16194116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (16194119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87920 + ... + 88103.

It is an arithmetic number, because the mean of its divisors is an integer number (2464336).

Almost surely, 2^16194116 is an apocalyptic number.

It is an amenable number.

16194116 is a deficient number, since it is larger than the sum of its proper divisors (13377916).

16194116 is a wasteful number, since it uses less digits than its factorization.

16194116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176050 (or 176048 counting only the distinct ones).

The product of its digits is 1296, while the sum is 29.

The square root of 16194116 is about 4024.1913473392. The cubic root of 16194116 is about 252.9991615735. Note that the first 3 decimals are identical.

The spelling of 16194116 in words is "sixteen million, one hundred ninety-four thousand, one hundred sixteen".