571584960 has 168 divisors, whose sum is σ = 2051730720. Its totient is φ = 145778688.

The previous prime is 571584953. The next prime is 571584971. The reversal of 571584960 is 69485175.

571584960 is a `hidden beast` number, since 5 + 7 + 1 + 584 + 9 + 60 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61926 + ... + 70554.

Almost surely, 2^571584960 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 571584960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1025865360).

571584960 is an abundant number, since it is smaller than the sum of its proper divisors (1480145760).

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

571584960 is a wasteful number, since it uses less digits than its factorization.

571584960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8675 (or 8662 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The square root of 571584960 is about 23907.8430645677. The cubic root of 571584960 is about 829.9022287698.

The spelling of 571584960 in words is "five hundred seventy-one million, five hundred eighty-four thousand, nine hundred sixty".