562325520 has 160 divisors (see below), whose sum is σ = 1851310080. Its totient is φ = 140797440.

The previous prime is 562325447. The next prime is 562325521. The reversal of 562325520 is 25523265.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (562325521) 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, 578635 + ... + 579605.

It is an arithmetic number, because the mean of its divisors is an integer number (11570688).

Almost surely, 2^562325520 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 562325520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (925655040).

562325520 is an abundant number, since it is smaller than the sum of its proper divisors (1288984560).

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

562325520 is a wasteful number, since it uses less digits than its factorization.

562325520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 562325520 is about 23713.4038045996. The cubic root of 562325520 is about 825.3964522466.

Adding to 562325520 its reverse (25523265), we get a palindrome (587848785).

The spelling of 562325520 in words is "five hundred sixty-two million, three hundred twenty-five thousand, five hundred twenty".