394116 has 12 divisors (see below), whose sum is σ = 919632. Its totient is φ = 131368.

The previous prime is 394099. The next prime is 394123. The reversal of 394116 is 611493.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

394116 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16410 + ... + 16433.

It is an arithmetic number, because the mean of its divisors is an integer number (76636).

2³⁹⁴¹¹⁶ is an apocalyptic number.

It is an amenable number.

394116 is an abundant number, since it is smaller than the sum of its proper divisors (525516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

394116 is a wasteful number, since it uses less digits than its factorization.

394116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32850 (or 32848 counting only the distinct ones).

The product of its digits is 648, while the sum is 24.

The square root of 394116 is about 627.7865879421. The cubic root of 394116 is about 73.3175631838.

The spelling of 394116 in words is "three hundred ninety-four thousand, one hundred sixteen".