575371441 has 2 divisors, whose sum is σ = 575371442. Its totient is φ = 575371440.

The previous prime is 575371393. The next prime is 575371463. The reversal of 575371441 is 144173575.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 426629025 + 148742416 = 20655^2 + 12196^2 .

It is a cyclic number.

It is not a de Polignac number, because 575371441 - 2¹⁹ = 574847153 is a prime.

It is a super-3 number, since 3×575371441³ (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 575371441.

It is not a weakly prime, because it can be changed into another prime (575371541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287685720 + 287685721.

It is an arithmetic number, because the mean of its divisors is an integer number (287685721).

Almost surely, 2^575371441 is an apocalyptic number.

It is an amenable number.

575371441 is a deficient number, since it is larger than the sum of its proper divisors (1).

575371441 is an equidigital number, since it uses as much as digits as its factorization.

575371441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58800, while the sum is 37.

The square root of 575371441 is about 23986.9014464145. The cubic root of 575371441 is about 831.7307673498.

The spelling of 575371441 in words is "five hundred seventy-five million, three hundred seventy-one thousand, four hundred forty-one".