493033 has 4 divisors (see below), whose sum is σ = 496720. Its totient is φ = 489348.

The previous prime is 493027. The next prime is 493043. The reversal of 493033 is 330394.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 493033 - 2⁵ = 493001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 492995 and 493013.

It is not an unprimeable number, because it can be changed into a prime (493013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1635 + ... + 1912.

It is an arithmetic number, because the mean of its divisors is an integer number (124180).

2⁴⁹³⁰³³ is an apocalyptic number.

It is an amenable number.

493033 is a deficient number, since it is larger than the sum of its proper divisors (3687).

493033 is a wasteful number, since it uses less digits than its factorization.

493033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686.

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 493033 is about 702.1630864692. The cubic root of 493033 is about 78.9996795372. Note that the first 3 decimals are identical.

The spelling of 493033 in words is "four hundred ninety-three thousand, thirty-three".