575325513 has 36 divisors (see below), whose sum is σ = 972420228. Its totient is φ = 326813760.

The previous prime is 575325503. The next prime is 575325523. The reversal of 575325513 is 315523575.

575325513 is a `hidden beast` number, since 5 + 75 + 32 + 551 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (575325503) and next prime (575325523).

It can be written as a sum of positive squares in 2 ways, for example, as 298702089 + 276623424 = 17283^2 + 16632^2 .

It is not a de Polignac number, because 575325513 - 2¹⁷ = 575194441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (575325503) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 72523 + ... + 80063.

It is an arithmetic number, because the mean of its divisors is an integer number (27011673).

Almost surely, 2^575325513 is an apocalyptic number.

It is an amenable number.

575325513 is a deficient number, since it is larger than the sum of its proper divisors (397094715).

575325513 is a wasteful number, since it uses less digits than its factorization.

575325513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7734 (or 7724 counting only the distinct ones).

The product of its digits is 78750, while the sum is 36.

The square root of 575325513 is about 23985.9440714765. The cubic root of 575325513 is about 831.7086362855.

The spelling of 575325513 in words is "five hundred seventy-five million, three hundred twenty-five thousand, five hundred thirteen".