533424423 has 8 divisors (see below), whose sum is σ = 812837248. Its totient is φ = 304813944.

The previous prime is 533424421. The next prime is 533424431. The reversal of 533424423 is 324424335.

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

It is not a de Polignac number, because 533424423 - 2¹ = 533424421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533424421) 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, 12700561 + ... + 12700602.

It is an arithmetic number, because the mean of its divisors is an integer number (101604656).

Almost surely, 2^533424423 is an apocalyptic number.

533424423 is a deficient number, since it is larger than the sum of its proper divisors (279412825).

533424423 is a wasteful number, since it uses less digits than its factorization.

533424423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25401173.

The product of its digits is 34560, while the sum is 30.

The square root of 533424423 is about 23095.9828325187. The cubic root of 533424423 is about 811.0064322610.

Adding to 533424423 its reverse (324424335), we get a palindrome (857848758).

The spelling of 533424423 in words is "five hundred thirty-three million, four hundred twenty-four thousand, four hundred twenty-three".