334109 has 8 divisors (see below), whose sum is σ = 355320. Its totient is φ = 313600.

The previous prime is 334099. The next prime is 334127. The reversal of 334109 is 901433.

It can be written as a sum of positive squares in 4 ways, for example, as 14884 + 319225 = 122^2 + 565^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 334109 - 2⁴ = 334093 is a prime.

It is a super-2 number, since 2×334109² = 223257647762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1049 + ... + 1329.

It is an arithmetic number, because the mean of its divisors is an integer number (44415).

2³³⁴¹⁰⁹ is an apocalyptic number.

It is an amenable number.

334109 is a deficient number, since it is larger than the sum of its proper divisors (21211).

334109 is a wasteful number, since it uses less digits than its factorization.

334109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 334109 is about 578.0216258930. The cubic root of 334109 is about 69.3898674951.

Adding to 334109 its product of nonzero digits (324), we get a palindrome (334433).

The spelling of 334109 in words is "three hundred thirty-four thousand, one hundred nine".