334216166 has 8 divisors (see below), whose sum is σ = 503422560. Its totient is φ = 166408648.

The previous prime is 334216139. The next prime is 334216189. The reversal of 334216166 is 661612433.

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

It is a super-2 number, since 2×334216166² = 223400891231479112, which contains 22 as substring.

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, 349121 + ... + 350076.

It is an arithmetic number, because the mean of its divisors is an integer number (62927820).

Almost surely, 2^334216166 is an apocalyptic number.

334216166 is a deficient number, since it is larger than the sum of its proper divisors (169206394).

334216166 is a wasteful number, since it uses less digits than its factorization.

334216166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699438.

The product of its digits is 15552, while the sum is 32.

The square root of 334216166 is about 18281.5799645435. The cubic root of 334216166 is about 693.9728567259.

Adding to 334216166 its reverse (661612433), we get a palindrome (995828599).

The spelling of 334216166 in words is "three hundred thirty-four million, two hundred sixteen thousand, one hundred sixty-six".