394698 has 16 divisors (see below), whose sum is σ = 796320. Its totient is φ = 130416.

The previous prime is 394673. The next prime is 394699. The reversal of 394698 is 896493.

It is a super-2 number, since 2×394698² = 311573022408, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 394698.

It is not an unprimeable number, because it can be changed into a prime (394699) by changing a digit.

394698 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 7 ways as a sum of consecutive naturals, for example, 733 + ... + 1151.

It is an arithmetic number, because the mean of its divisors is an integer number (49770).

2³⁹⁴⁶⁹⁸ is an apocalyptic number.

394698 is an abundant number, since it is smaller than the sum of its proper divisors (401622).

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

394698 is a wasteful number, since it uses less digits than its factorization.

394698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581.

The product of its digits is 46656, while the sum is 39.

The square root of 394698 is about 628.2499502587. The cubic root of 394698 is about 73.3536353340.

The spelling of 394698 in words is "three hundred ninety-four thousand, six hundred ninety-eight".