575354641 has 2 divisors, whose sum is σ = 575354642. Its totient is φ = 575354640.

The previous prime is 575354639. The next prime is 575354669. The reversal of 575354641 is 146453575.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 377136400 + 198218241 = 19420^2 + 14079^2 .

It is a cyclic number.

It is not a de Polignac number, because 575354641 - 2¹ = 575354639 is a prime.

Together with 575354639, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 575354594 and 575354603.

It is not a weakly prime, because it can be changed into another prime (575354621) by changing a digit.

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 as a sum of consecutive naturals, namely, 287677320 + 287677321.

It is an arithmetic number, because the mean of its divisors is an integer number (287677321).

Almost surely, 2^575354641 is an apocalyptic number.

It is an amenable number.

575354641 is a deficient number, since it is larger than the sum of its proper divisors (1).

575354641 is an equidigital number, since it uses as much as digits as its factorization.

575354641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 252000, while the sum is 40.

The square root of 575354641 is about 23986.5512527333. The cubic root of 575354641 is about 831.7226721659.

It can be divided in two parts, 575 and 354641, that added together give a square (355216 = 596²).

The spelling of 575354641 in words is "five hundred seventy-five million, three hundred fifty-four thousand, six hundred forty-one".