394371 has 12 divisors (see below), whose sum is σ = 589680. Its totient is φ = 253680.

The previous prime is 394369. The next prime is 394393. The reversal of 394371 is 173493.

It is not a de Polignac number, because 394371 - 2¹ = 394369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (394271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 495 + ... + 1016.

It is an arithmetic number, because the mean of its divisors is an integer number (49140).

2³⁹⁴³⁷¹ is an apocalyptic number.

394371 is a deficient number, since it is larger than the sum of its proper divisors (195309).

394371 is a wasteful number, since it uses less digits than its factorization.

394371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1546 (or 1543 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 394371 is about 627.9896495962. The cubic root of 394371 is about 73.3333723599. Note that the first 4 decimals are identical.

The spelling of 394371 in words is "three hundred ninety-four thousand, three hundred seventy-one".