568083780 has 240 divisors, whose sum is σ = 1975881600. Its totient is φ = 135475200.

The previous prime is 568083767. The next prime is 568083787. The reversal of 568083780 is 87380865.

568083780 is a `hidden beast` number, since 568 + 0 + 8 + 3 + 7 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (568083787) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1264996 + ... + 1265444.

It is an arithmetic number, because the mean of its divisors is an integer number (8232840).

Almost surely, 2^568083780 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 568083780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (987940800).

568083780 is an abundant number, since it is smaller than the sum of its proper divisors (1407797820).

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

568083780 is a wasteful number, since it uses less digits than its factorization.

568083780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552 (or 541 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 568083780 is about 23834.5081761718. The cubic root of 568083780 is about 828.2042659240.

The spelling of 568083780 in words is "five hundred sixty-eight million, eighty-three thousand, seven hundred eighty".