532140522 has 16 divisors (see below), whose sum is σ = 1064517600. Its totient is φ = 177340752.

The previous prime is 532140463. The next prime is 532140547. The reversal of 532140522 is 225041235.

It is a junction number, because it is equal to n+sod(n) for n = 532140492 and 532140501.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35313 + ... + 48075.

It is an arithmetic number, because the mean of its divisors is an integer number (66532350).

Almost surely, 2^532140522 is an apocalyptic number.

532140522 is an abundant number, since it is smaller than the sum of its proper divisors (532377078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

532140522 is a wasteful number, since it uses less digits than its factorization.

532140522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19717.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 532140522 is about 23068.1711888914. The cubic root of 532140522 is about 810.3552381768.

Adding to 532140522 its reverse (225041235), we get a palindrome (757181757).

The spelling of 532140522 in words is "five hundred thirty-two million, one hundred forty thousand, five hundred twenty-two".