494703 has 24 divisors (see below), whose sum is σ = 823680. Its totient is φ = 282960.

The previous prime is 494699. The next prime is 494713. The reversal of 494703 is 307494.

It is not a de Polignac number, because 494703 - 2² = 494699 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

494703 is a modest number, since divided by 703 gives 494 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494713) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1750 + ... + 2012.

It is an arithmetic number, because the mean of its divisors is an integer number (34320).

2⁴⁹⁴⁷⁰³ is an apocalyptic number.

494703 is a deficient number, since it is larger than the sum of its proper divisors (328977).

494703 is a wasteful number, since it uses less digits than its factorization.

494703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 494703 is about 703.3512635945. The cubic root of 494703 is about 79.0887748496.

The spelling of 494703 in words is "four hundred ninety-four thousand, seven hundred three".