394703 has 6 divisors (see below), whose sum is σ = 415032. Its totient is φ = 374660.

The previous prime is 394699. The next prime is 394717. The reversal of 394703 is 307493.

It is not a de Polignac number, because 394703 - 2² = 394699 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 394703.

It is not an unprimeable number, because it can be changed into a prime (394733) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2948 + ... + 3078.

It is an arithmetic number, because the mean of its divisors is an integer number (69172).

2³⁹⁴⁷⁰³ is an apocalyptic number.

394703 is a deficient number, since it is larger than the sum of its proper divisors (20329).

394703 is an equidigital number, since it uses as much as digits as its factorization.

394703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 394703 is about 628.2539295540. The cubic root of 394703 is about 73.3539450785.

The spelling of 394703 in words is "three hundred ninety-four thousand, seven hundred three".