533412133 has 4 divisors (see below), whose sum is σ = 550619008. Its totient is φ = 516205260.

The previous prime is 533412107. The next prime is 533412157. The reversal of 533412133 is 331214335.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 533412133 - 2²¹ = 531314981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 533412098 and 533412107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533412433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8603391 + ... + 8603452.

It is an arithmetic number, because the mean of its divisors is an integer number (137654752).

Almost surely, 2^533412133 is an apocalyptic number.

It is an amenable number.

533412133 is a deficient number, since it is larger than the sum of its proper divisors (17206875).

533412133 is a wasteful number, since it uses less digits than its factorization.

533412133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17206874.

The product of its digits is 3240, while the sum is 25.

The square root of 533412133 is about 23095.7167674008. The cubic root of 533412133 is about 811.0002037338. Note that the first 3 decimals are identical.

Adding to 533412133 its reverse (331214335), we get a palindrome (864626468).

The spelling of 533412133 in words is "five hundred thirty-three million, four hundred twelve thousand, one hundred thirty-three".