16334166 has 8 divisors (see below), whose sum is σ = 32668344. Its totient is φ = 5444720.

The previous prime is 16334159. The next prime is 16334173. The reversal of 16334166 is 66143361.

It is an interprime number because it is at equal distance from previous prime (16334159) and next prime (16334173).

It is a sphenic number, since it is the product of 3 distinct primes.

16334166 is an admirable number.

It is a congruent number.

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, 1361175 + ... + 1361186.

It is an arithmetic number, because the mean of its divisors is an integer number (4083543).

Almost surely, 2^16334166 is an apocalyptic number.

16334166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16334166 is a wasteful number, since it uses less digits than its factorization.

16334166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2722366.

The product of its digits is 7776, while the sum is 30.

The square root of 16334166 is about 4041.5548987982. The cubic root of 16334166 is about 253.7263985102.

The spelling of 16334166 in words is "sixteen million, three hundred thirty-four thousand, one hundred sixty-six".