394341 has 4 divisors (see below), whose sum is σ = 525792. Its totient is φ = 262892.

The previous prime is 394327. The next prime is 394357. The reversal of 394341 is 143493.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 394341 - 2¹³ = 386149 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (394241) by changing a digit.

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, 65721 + ... + 65726.

It is an arithmetic number, because the mean of its divisors is an integer number (131448).

2³⁹⁴³⁴¹ is an apocalyptic number.

It is an amenable number.

394341 is a deficient number, since it is larger than the sum of its proper divisors (131451).

394341 is a wasteful number, since it uses less digits than its factorization.

394341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131450.

The product of its digits is 1296, while the sum is 24.

The square root of 394341 is about 627.9657633980. The cubic root of 394341 is about 73.3315128106.

The spelling of 394341 in words is "three hundred ninety-four thousand, three hundred forty-one".