575323460 has 48 divisors (see below), whose sum is σ = 1254702960. Its totient is φ = 221329920.

The previous prime is 575323459. The next prime is 575323487. The reversal of 575323460 is 64323575.

It can be written as a sum of positive squares in 8 ways, for example, as 91204 + 575232256 = 302^2 + 23984^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 575323460.

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, 158870 + ... + 162450.

It is an arithmetic number, because the mean of its divisors is an integer number (26139645).

Almost surely, 2^575323460 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 575323460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (627351480).

575323460 is an abundant number, since it is smaller than the sum of its proper divisors (679379500).

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

575323460 is a wasteful number, since it uses less digits than its factorization.

575323460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3896 (or 3894 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 575323460 is about 23985.9012755410. The cubic root of 575323460 is about 831.7076469906.

The spelling of 575323460 in words is "five hundred seventy-five million, three hundred twenty-three thousand, four hundred sixty".