532502322 has 64 divisors (see below), whose sum is σ = 1294963200. Its totient is φ = 143873280.

The previous prime is 532502281. The next prime is 532502329. The reversal of 532502322 is 223205235.

It is a junction number, because it is equal to n+sod(n) for n = 532502292 and 532502301.

It is not an unprimeable number, because it can be changed into a prime (532502329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8829 + ... + 33807.

It is an arithmetic number, because the mean of its divisors is an integer number (20233800).

Almost surely, 2^532502322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532502322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (647481600).

532502322 is an abundant number, since it is smaller than the sum of its proper divisors (762460878).

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

532502322 is a wasteful number, since it uses less digits than its factorization.

532502322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25031.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 532502322 is about 23076.0118304702. The cubic root of 532502322 is about 810.5388488916.

Adding to 532502322 its reverse (223205235), we get a palindrome (755707557).

The spelling of 532502322 in words is "five hundred thirty-two million, five hundred two thousand, three hundred twenty-two".