575395872 has 96 divisors (see below), whose sum is σ = 1606397184. Its totient is φ = 179712000.

The previous prime is 575395861. The next prime is 575395879. The reversal of 575395872 is 278593575.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (575395879) by changing a digit.

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, 441622 + ... + 442922.

It is an arithmetic number, because the mean of its divisors is an integer number (16733304).

Almost surely, 2^575395872 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 575395872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (803198592).

575395872 is an abundant number, since it is smaller than the sum of its proper divisors (1031001312).

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

575395872 is a wasteful number, since it uses less digits than its factorization.

575395872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602 (or 1594 counting only the distinct ones).

The product of its digits is 2646000, while the sum is 51.

The square root of 575395872 is about 23987.4106981141. The cubic root of 575395872 is about 831.7425392971.

The spelling of 575395872 in words is "five hundred seventy-five million, three hundred ninety-five thousand, eight hundred seventy-two".