532430522 has 8 divisors (see below), whose sum is σ = 860080116. Its totient is φ = 245737152.

The previous prime is 532430513. The next prime is 532430579. The reversal of 532430522 is 225034235.

It can be written as a sum of positive squares in 2 ways, for example, as 525830761 + 6599761 = 22931^2 + 2569^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 20478097 = 532430522 / (5 + 3 + 2 + 4 + 3 + 0 + 5 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 532430491 and 532430500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10239023 + ... + 10239074.

Almost surely, 2^532430522 is an apocalyptic number.

532430522 is a deficient number, since it is larger than the sum of its proper divisors (327649594).

532430522 is a wasteful number, since it uses less digits than its factorization.

532430522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20478112.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 532430522 is about 23074.4560499267. The cubic root of 532430522 is about 810.5024175605.

Adding to 532430522 its reverse (225034235), we get a palindrome (757464757).

The spelling of 532430522 in words is "five hundred thirty-two million, four hundred thirty thousand, five hundred twenty-two".