575591472 has 120 divisors (see below), whose sum is σ = 1717747200. Its totient is φ = 179397504.

The previous prime is 575591461. The next prime is 575591473. The reversal of 575591472 is 274195575.

575591472 is a `hidden beast` number, since 57 + 5 + 591 + 4 + 7 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (575591473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214813 + ... + 217475.

It is an arithmetic number, because the mean of its divisors is an integer number (14314560).

Almost surely, 2^575591472 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 575591472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (858873600).

575591472 is an abundant number, since it is smaller than the sum of its proper divisors (1142155728).

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

575591472 is a wasteful number, since it uses less digits than its factorization.

575591472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775 (or 2766 counting only the distinct ones).

The product of its digits is 441000, while the sum is 45.

The square root of 575591472 is about 23991.4874903579. The cubic root of 575591472 is about 831.8367761042.

The spelling of 575591472 in words is "five hundred seventy-five million, five hundred ninety-one thousand, four hundred seventy-two".