394348 has 12 divisors (see below), whose sum is σ = 694512. Its totient is φ = 195920.

The previous prime is 394327. The next prime is 394357. The reversal of 394348 is 843493.

394348 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 1086 + ... + 1402.

It is an arithmetic number, because the mean of its divisors is an integer number (57876).

2³⁹⁴³⁴⁸ is an apocalyptic number.

It is an amenable number.

394348 is a deficient number, since it is larger than the sum of its proper divisors (300164).

394348 is a wasteful number, since it uses less digits than its factorization.

394348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 630 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 394348 is about 627.9713369255. The cubic root of 394348 is about 73.3319467139.

The spelling of 394348 in words is "three hundred ninety-four thousand, three hundred forty-eight".