563325532 has 96 divisors (see below), whose sum is σ = 1309464576. Its totient is φ = 205286400.

The previous prime is 563325517. The next prime is 563325533. The reversal of 563325532 is 235523365.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563325533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1418758 + ... + 1419154.

It is an arithmetic number, because the mean of its divisors is an integer number (13640256).

Almost surely, 2^563325532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 563325532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654732288).

563325532 is an abundant number, since it is smaller than the sum of its proper divisors (746139044).

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

563325532 is a wasteful number, since it uses less digits than its factorization.

563325532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707 (or 705 counting only the distinct ones).

The product of its digits is 81000, while the sum is 34.

The square root of 563325532 is about 23734.4798131326. The cubic root of 563325532 is about 825.8854439565.

Adding to 563325532 its reverse (235523365), we get a palindrome (798848897).

The spelling of 563325532 in words is "five hundred sixty-three million, three hundred twenty-five thousand, five hundred thirty-two".