533939 has 8 divisors (see below), whose sum is σ = 618240. Its totient is φ = 451656.

The previous prime is 533927. The next prime is 533959. The reversal of 533939 is 939335.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-533939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (533909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122 + ... + 1040.

It is an arithmetic number, because the mean of its divisors is an integer number (77280).

2⁵³³⁹³⁹ is an apocalyptic number.

533939 is a deficient number, since it is larger than the sum of its proper divisors (84301).

533939 is an equidigital number, since it uses as much as digits as its factorization.

533939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009.

The product of its digits is 10935, while the sum is 32.

The square root of 533939 is about 730.7112972987. The cubic root of 533939 is about 81.1267132195.

The spelling of 533939 in words is "five hundred thirty-three thousand, nine hundred thirty-nine".