572730576 has 80 divisors (see below), whose sum is σ = 1617271488. Its totient is φ = 173209600.

The previous prime is 572730569. The next prime is 572730619. The reversal of 572730576 is 675037275.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420136 + ... + 421496.

Almost surely, 2^572730576 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 572730576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (808635744).

572730576 is an abundant number, since it is smaller than the sum of its proper divisors (1044540912).

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

572730576 is a wasteful number, since it uses less digits than its factorization.

572730576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180 (or 2174 counting only the distinct ones).

The product of its (nonzero) digits is 308700, while the sum is 42.

The square root of 572730576 is about 23931.7900709496. The cubic root of 572730576 is about 830.4563107555.

The spelling of 572730576 in words is "five hundred seventy-two million, seven hundred thirty thousand, five hundred seventy-six".