533393 has 8 divisors (see below), whose sum is σ = 636288. Its totient is φ = 437184.

The previous prime is 533389. The next prime is 533399. The reversal of 533393 is 393335.

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

It is not a de Polignac number, because 533393 - 2² = 533389 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 533393.

It is not an unprimeable number, because it can be changed into a prime (533399) 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 7 ways as a sum of consecutive naturals, for example, 1496 + ... + 1817.

It is an arithmetic number, because the mean of its divisors is an integer number (79536).

2⁵³³³⁹³ is an apocalyptic number.

It is an amenable number.

533393 is a deficient number, since it is larger than the sum of its proper divisors (102895).

533393 is a wasteful number, since it uses less digits than its factorization.

533393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343.

The product of its digits is 3645, while the sum is 26.

The square root of 533393 is about 730.3375931718. The cubic root of 533393 is about 81.0990507009.

The spelling of 533393 in words is "five hundred thirty-three thousand, three hundred ninety-three".