575623201 has 2 divisors, whose sum is σ = 575623202. Its totient is φ = 575623200.

The previous prime is 575623193. The next prime is 575623211. The reversal of 575623201 is 102326575.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 423742225 + 151880976 = 20585^2 + 12324^2 .

It is a cyclic number.

It is not a de Polignac number, because 575623201 - 2³ = 575623193 is a prime.

It is not a weakly prime, because it can be changed into another prime (575623211) 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 as a sum of consecutive naturals, namely, 287811600 + 287811601.

It is an arithmetic number, because the mean of its divisors is an integer number (287811601).

Almost surely, 2^575623201 is an apocalyptic number.

It is an amenable number.

575623201 is a deficient number, since it is larger than the sum of its proper divisors (1).

575623201 is an equidigital number, since it uses as much as digits as its factorization.

575623201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 575623201 is about 23992.1487366180. The cubic root of 575623201 is about 831.8520605929.

Adding to 575623201 its reverse (102326575), we get a palindrome (677949776).

The spelling of 575623201 in words is "five hundred seventy-five million, six hundred twenty-three thousand, two hundred one".