572225280 has 576 divisors, whose sum is σ = 2260500480. Its totient is φ = 121651200.

The previous prime is 572225273. The next prime is 572225317. The reversal of 572225280 is 82522275.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18458865 + ... + 18458895.

It is an arithmetic number, because the mean of its divisors is an integer number (3924480).

Almost surely, 2^572225280 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 572225280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1130250240).

572225280 is an abundant number, since it is smaller than the sum of its proper divisors (1688275200).

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

572225280 is a wasteful number, since it uses less digits than its factorization.

572225280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 572225280 is about 23921.2307375687. The cubic root of 572225280 is about 830.2120133865.

The spelling of 572225280 in words is "five hundred seventy-two million, two hundred twenty-five thousand, two hundred eighty".