562787748 has 72 divisors (see below), whose sum is σ = 1448830656. Its totient is φ = 184161600.

The previous prime is 562787747. The next prime is 562787767. The reversal of 562787748 is 847787265.

It is a happy number.

562787748 is a `hidden beast` number, since 5 + 627 + 8 + 7 + 7 + 4 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 562787694 and 562787703.

It is not an unprimeable number, because it can be changed into a prime (562787747) 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, 1075815 + ... + 1076337.

It is an arithmetic number, because the mean of its divisors is an integer number (20122648).

Almost surely, 2^562787748 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 562787748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (724415328).

562787748 is an abundant number, since it is smaller than the sum of its proper divisors (886042908).

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

562787748 is a wasteful number, since it uses less digits than its factorization.

562787748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025 (or 1020 counting only the distinct ones).

The product of its digits is 5268480, while the sum is 54.

The square root of 562787748 is about 23723.1479361403. The cubic root of 562787748 is about 825.6225471860.

The spelling of 562787748 in words is "five hundred sixty-two million, seven hundred eighty-seven thousand, seven hundred forty-eight".