572653560 has 128 divisors (see below), whose sum is σ = 1770854400. Its totient is φ = 148055040.

The previous prime is 572653511. The next prime is 572653567. The reversal of 572653560 is 65356275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572653567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1175637 + ... + 1176123.

It is an arithmetic number, because the mean of its divisors is an integer number (13834800).

Almost surely, 2^572653560 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 572653560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (885427200).

572653560 is an abundant number, since it is smaller than the sum of its proper divisors (1198200840).

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

572653560 is a wasteful number, since it uses less digits than its factorization.

572653560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781 (or 777 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 39.

The square root of 572653560 is about 23930.1809437371. The cubic root of 572653560 is about 830.4190848224.

The spelling of 572653560 in words is "five hundred seventy-two million, six hundred fifty-three thousand, five hundred sixty".