532130433 has 4 divisors (see below), whose sum is σ = 709507248. Its totient is φ = 354753620.

The previous prime is 532130383. The next prime is 532130437. The reversal of 532130433 is 334031235.

It is a happy number.

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 532130433 - 2⁸ = 532130177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (532130437) 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, 88688403 + ... + 88688408.

It is an arithmetic number, because the mean of its divisors is an integer number (177376812).

Almost surely, 2^532130433 is an apocalyptic number.

It is an amenable number.

532130433 is a deficient number, since it is larger than the sum of its proper divisors (177376815).

532130433 is a wasteful number, since it uses less digits than its factorization.

532130433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177376814.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 532130433 is about 23067.9525099216. The cubic root of 532130433 is about 810.3501168944.

Adding to 532130433 its reverse (334031235), we get a palindrome (866161668).

The spelling of 532130433 in words is "five hundred thirty-two million, one hundred thirty thousand, four hundred thirty-three".