533330013 has 8 divisors (see below), whose sum is σ = 711213408. Its totient is φ = 355499984.

The previous prime is 533330011. The next prime is 533330059. The reversal of 533330013 is 310033335.

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

It is a cyclic number.

It is not a de Polignac number, because 533330013 - 2¹ = 533330011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533330011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31870 + ... + 45632.

It is an arithmetic number, because the mean of its divisors is an integer number (88901676).

Almost surely, 2^533330013 is an apocalyptic number.

It is an amenable number.

533330013 is a deficient number, since it is larger than the sum of its proper divisors (177883395).

533330013 is a wasteful number, since it uses less digits than its factorization.

533330013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26683.

The product of its (nonzero) digits is 1215, while the sum is 21.

The square root of 533330013 is about 23093.9388801478. The cubic root of 533330013 is about 810.9585831615.

Adding to 533330013 its reverse (310033335), we get a palindrome (843363348).

The spelling of 533330013 in words is "five hundred thirty-three million, three hundred thirty thousand, thirteen".