572761824 has 96 divisors (see below), whose sum is σ = 1661264640. Its totient is φ = 171866112.

The previous prime is 572761789. The next prime is 572761829. The reversal of 572761824 is 428167275.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×572761824² = 656112214063613952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572761829) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29907 + ... + 45165.

It is an arithmetic number, because the mean of its divisors is an integer number (17304840).

Almost surely, 2^572761824 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 572761824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (830632320).

572761824 is an abundant number, since it is smaller than the sum of its proper divisors (1088502816).

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

572761824 is a wasteful number, since it uses less digits than its factorization.

572761824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15312 (or 15304 counting only the distinct ones).

The product of its digits is 188160, while the sum is 42.

The square root of 572761824 is about 23932.4429175126. The cubic root of 572761824 is about 830.4714136258.

The spelling of 572761824 in words is "five hundred seventy-two million, seven hundred sixty-one thousand, eight hundred twenty-four".