52563324 has 24 divisors (see below), whose sum is σ = 133797888. Its totient is φ = 15928240.

The previous prime is 52563323. The next prime is 52563373. The reversal of 52563324 is 42336525.

It is a junction number, because it is equal to n+sod(n) for n = 52563291 and 52563300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52563323) 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, 198972 + ... + 199235.

It is an arithmetic number, because the mean of its divisors is an integer number (5574912).

Almost surely, 2^52563324 is an apocalyptic number.

It is an amenable number.

52563324 is an abundant number, since it is smaller than the sum of its proper divisors (81234564).

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

52563324 is a wasteful number, since it uses less digits than its factorization.

52563324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398225 (or 398223 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 52563324 is about 7250.0568273635. The cubic root of 52563324 is about 374.5941066044.

Adding to 52563324 its reverse (42336525), we get a palindrome (94899849).

The spelling of 52563324 in words is "fifty-two million, five hundred sixty-three thousand, three hundred twenty-four".