533053013 has 8 divisors (see below), whose sum is σ = 549725400. Its totient is φ = 516555520.

The previous prime is 533053009. The next prime is 533053033. The reversal of 533053013 is 310350335.

It can be written as a sum of positive squares in 4 ways, for example, as 96786244 + 436266769 = 9838^2 + 20887^2 .

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 533053013 - 2² = 533053009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 533053013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533053033) 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, 37520 + ... + 49737.

It is an arithmetic number, because the mean of its divisors is an integer number (68715675).

Almost surely, 2^533053013 is an apocalyptic number.

It is an amenable number.

533053013 is a deficient number, since it is larger than the sum of its proper divisors (16672387).

533053013 is a wasteful number, since it uses less digits than its factorization.

533053013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87447.

The product of its (nonzero) digits is 2025, while the sum is 23.

The square root of 533053013 is about 23087.9408566464. The cubic root of 533053013 is about 810.8181607691.

The spelling of 533053013 in words is "five hundred thirty-three million, fifty-three thousand, thirteen".