493353 has 24 divisors (see below), whose sum is σ = 838656. Its totient is φ = 273600.

The previous prime is 493351. The next prime is 493369. The reversal of 493353 is 353394.

It is not a de Polignac number, because 493353 - 2¹ = 493351 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2488 + ... + 2678.

It is an arithmetic number, because the mean of its divisors is an integer number (34944).

2⁴⁹³³⁵³ is an apocalyptic number.

It is an amenable number.

493353 is a deficient number, since it is larger than the sum of its proper divisors (345303).

493353 is a wasteful number, since it uses less digits than its factorization.

493353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 242 counting only the distinct ones).

The product of its digits is 4860, while the sum is 27.

The square root of 493353 is about 702.3909167978. The cubic root of 493353 is about 79.0167672576.

The spelling of 493353 in words is "four hundred ninety-three thousand, three hundred fifty-three".