494597 has 8 divisors (see below), whose sum is σ = 514080. Its totient is φ = 475600.

The previous prime is 494591. The next prime is 494609. The reversal of 494597 is 795494.

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 494597 - 2⁸ = 494341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 494597.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4847 + ... + 4947.

It is an arithmetic number, because the mean of its divisors is an integer number (64260).

2⁴⁹⁴⁵⁹⁷ is an apocalyptic number.

It is an amenable number.

494597 is a deficient number, since it is larger than the sum of its proper divisors (19483).

494597 is a wasteful number, since it uses less digits than its factorization.

494597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243.

The product of its digits is 45360, while the sum is 38.

The square root of 494597 is about 703.2759060284. The cubic root of 494597 is about 79.0831256628.

The spelling of 494597 in words is "four hundred ninety-four thousand, five hundred ninety-seven".