494596 has 12 divisors (see below), whose sum is σ = 882252. Its totient is φ = 242528.

The previous prime is 494591. The next prime is 494609. The reversal of 494596 is 695494.

It can be written as a sum of positive squares in 2 ways, for example, as 264196 + 230400 = 514^2 + 480^2 .

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

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 955 + ... + 1378.

It is an arithmetic number, because the mean of its divisors is an integer number (73521).

2⁴⁹⁴⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

494596 is a deficient number, since it is larger than the sum of its proper divisors (387656).

494596 is a wasteful number, since it uses less digits than its factorization.

494596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2390 (or 2388 counting only the distinct ones).

The product of its digits is 38880, while the sum is 37.

The square root of 494596 is about 703.2751950695. The cubic root of 494596 is about 79.0830723648.

It can be divided in two parts, 4945 and 96, that added together give a square (5041 = 71²).

The spelling of 494596 in words is "four hundred ninety-four thousand, five hundred ninety-six".