562204720 has 120 divisors (see below), whose sum is σ = 1642207392. Its totient is φ = 175211520.

The previous prime is 562204711. The next prime is 562204729. The reversal of 562204720 is 27402265.

It is an interprime number because it is at equal distance from previous prime (562204711) and next prime (562204729).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (562204729) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63612 + ... + 71908.

Almost surely, 2^562204720 is an apocalyptic number.

562204720 is the 19360-th pentagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 562204720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (821103696).

562204720 is an abundant number, since it is smaller than the sum of its proper divisors (1080002672).

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

562204720 is a wasteful number, since it uses less digits than its factorization.

562204720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8339 (or 8322 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 562204720 is about 23710.8565851173. The cubic root of 562204720 is about 825.3373435225.

Adding to 562204720 its reverse (27402265), we get a palindrome (589606985).

The spelling of 562204720 in words is "five hundred sixty-two million, two hundred four thousand, seven hundred twenty".