334399 has 8 divisors (see below), whose sum is σ = 372960. Its totient is φ = 297696.

The previous prime is 334393. The next prime is 334403. The reversal of 334399 is 993433.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334399 is a prime.

It is a super-2 number, since 2×334399² = 223645382402, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3 + 3⁸ + 3¹⁰ + 4⁹ + 9² + 9⁴ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 334399.

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 334399.

It is not an unprimeable number, because it can be changed into a prime (334393) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 67 + ... + 820.

It is an arithmetic number, because the mean of its divisors is an integer number (46620).

2³³⁴³⁹⁹ is an apocalyptic number.

334399 is a deficient number, since it is larger than the sum of its proper divisors (38561).

334399 is a wasteful number, since it uses less digits than its factorization.

334399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929.

The product of its digits is 8748, while the sum is 31.

The square root of 334399 is about 578.2724271483. The cubic root of 334399 is about 69.4099380332.

The spelling of 334399 in words is "three hundred thirty-four thousand, three hundred ninety-nine".