394334 has 8 divisors (see below), whose sum is σ = 600048. Its totient is φ = 194320.

The previous prime is 394327. The next prime is 394357. The reversal of 394334 is 433493.

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

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, 1247 + ... + 1530.

It is an arithmetic number, because the mean of its divisors is an integer number (75006).

2³⁹⁴³³⁴ is an apocalyptic number.

394334 is a deficient number, since it is larger than the sum of its proper divisors (205714).

394334 is a wasteful number, since it uses less digits than its factorization.

394334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2850.

The product of its digits is 3888, while the sum is 26.

The square root of 394334 is about 627.9601898210. The cubic root of 394334 is about 73.3310789022.

The spelling of 394334 in words is "three hundred ninety-four thousand, three hundred thirty-four".