493338 has 8 divisors (see below), whose sum is σ = 986688. Its totient is φ = 164444.

The previous prime is 493333. The next prime is 493351. The reversal of 493338 is 833394.

It is a happy number.

493338 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

493338 is an admirable number.

It is a super-3 number, since 3×493338³ = 360209333074471416, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (493333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41106 + ... + 41117.

It is an arithmetic number, because the mean of its divisors is an integer number (123336).

2⁴⁹³³³⁸ is an apocalyptic number.

493338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

493338 is a wasteful number, since it uses less digits than its factorization.

493338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82228.

The product of its digits is 7776, while the sum is 30.

The square root of 493338 is about 702.3802389020. The cubic root of 493338 is about 79.0159664358.

The spelling of 493338 in words is "four hundred ninety-three thousand, three hundred thirty-eight".