562077720 has 192 divisors, whose sum is σ = 1887818400. Its totient is φ = 144967680.

The previous prime is 562077701. The next prime is 562077727. The reversal of 562077720 is 27770265.

562077720 is a `hidden beast` number, since 5 + 620 + 7 + 7 + 7 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562077727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1697955 + ... + 1698285.

Almost surely, 2^562077720 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 562077720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (943909200).

562077720 is an abundant number, since it is smaller than the sum of its proper divisors (1325740680).

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

562077720 is a wasteful number, since it uses less digits than its factorization.

562077720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 562077720 is about 23708.1783357558. The cubic root of 562077720 is about 825.2751919417.

The spelling of 562077720 in words is "five hundred sixty-two million, seventy-seven thousand, seven hundred twenty".