494705 has 8 divisors (see below), whose sum is σ = 598272. Its totient is φ = 392688.

The previous prime is 494699. The next prime is 494713. The reversal of 494705 is 507494.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 494705 - 2¹⁴ = 478321 is a prime.

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

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 512 + ... + 1118.

It is an arithmetic number, because the mean of its divisors is an integer number (74784).

2⁴⁹⁴⁷⁰⁵ is an apocalyptic number.

It is an amenable number.

494705 is a deficient number, since it is larger than the sum of its proper divisors (103567).

494705 is a wasteful number, since it uses less digits than its factorization.

494705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 494705 is about 703.3526853578. The cubic root of 494705 is about 79.0888814303.

The spelling of 494705 in words is "four hundred ninety-four thousand, seven hundred five".