572411120 has 80 divisors (see below), whose sum is σ = 1418480640. Its totient is φ = 214317312.

The previous prime is 572411111. The next prime is 572411149. The reversal of 572411120 is 21114275.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83171 + ... + 89789.

It is an arithmetic number, because the mean of its divisors is an integer number (17731008).

Almost surely, 2^572411120 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 572411120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (709240320).

572411120 is an abundant number, since it is smaller than the sum of its proper divisors (846069520).

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

572411120 is a wasteful number, since it uses less digits than its factorization.

572411120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6702 (or 6696 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 572411120 is about 23925.1148377599. The cubic root of 572411120 is about 830.3018788681.

Adding to 572411120 its reverse (21114275), we get a palindrome (593525395).

The spelling of 572411120 in words is "five hundred seventy-two million, four hundred eleven thousand, one hundred twenty".