334146 has 8 divisors (see below), whose sum is σ = 668304. Its totient is φ = 111380.

The previous prime is 334133. The next prime is 334157. The reversal of 334146 is 641433.

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

334146 is an admirable number.

It is a super-2 number, since 2×334146² = 223307098632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27840 + ... + 27851.

It is an arithmetic number, because the mean of its divisors is an integer number (83538).

2³³⁴¹⁴⁶ is an apocalyptic number.

334146 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.

334146 is a wasteful number, since it uses less digits than its factorization.

334146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55696.

The product of its digits is 864, while the sum is 21.

The square root of 334146 is about 578.0536307299. The cubic root of 334146 is about 69.3924288651.

Adding to 334146 its reverse (641433), we get a palindrome (975579).

The spelling of 334146 in words is "three hundred thirty-four thousand, one hundred forty-six".