394676 has 6 divisors (see below), whose sum is σ = 690690. Its totient is φ = 197336.

The previous prime is 394673. The next prime is 394699. The reversal of 394676 is 676493.

394676 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 226576 + 168100 = 476^2 + 410^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (394673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49331 + ... + 49338.

It is an arithmetic number, because the mean of its divisors is an integer number (115115).

2³⁹⁴⁶⁷⁶ is an apocalyptic number.

It is an amenable number.

394676 is a deficient number, since it is larger than the sum of its proper divisors (296014).

394676 is a wasteful number, since it uses less digits than its factorization.

394676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98673 (or 98671 counting only the distinct ones).

The product of its digits is 27216, while the sum is 35.

The square root of 394676 is about 628.2324410598. The cubic root of 394676 is about 73.3522724270.

The spelling of 394676 in words is "three hundred ninety-four thousand, six hundred seventy-six".