334812 has 12 divisors (see below), whose sum is σ = 781256. Its totient is φ = 111600.

The previous prime is 334793. The next prime is 334843. The reversal of 334812 is 218433.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×334812² = 224198150688, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 334812.

It is an unprimeable number.

334812 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13939 + ... + 13962.

2³³⁴⁸¹² is an apocalyptic number.

It is an amenable number.

334812 is an abundant number, since it is smaller than the sum of its proper divisors (446444).

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

334812 is a wasteful number, since it uses less digits than its factorization.

334812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27908 (or 27906 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 334812 is about 578.6294150836. The cubic root of 334812 is about 69.4385012277.

The spelling of 334812 in words is "three hundred thirty-four thousand, eight hundred twelve".