575417 has 2 divisors, whose sum is σ = 575418. Its totient is φ = 575416.

The previous prime is 575401. The next prime is 575429. The reversal of 575417 is 714575.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 395641 + 179776 = 629^2 + 424^2 .

It is a cyclic number.

It is not a de Polignac number, because 575417 - 2⁴ = 575401 is a prime.

It is a super-2 number, since 2×575417² = 662209447778, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 575417.

It is not a weakly prime, because it can be changed into another prime (575317) 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, 287708 + 287709.

It is an arithmetic number, because the mean of its divisors is an integer number (287709).

575417 is a Friedman number, since it can be written as 74*(5+1)^5-7, using all its digits and the basic arithmetic operations.

2⁵⁷⁵⁴¹⁷ is an apocalyptic number.

It is an amenable number.

575417 is a deficient number, since it is larger than the sum of its proper divisors (1).

575417 is an equidigital number, since it uses as much as digits as its factorization.

575417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4900, while the sum is 29.

The square root of 575417 is about 758.5624562289. The cubic root of 575417 is about 83.1752719443.

The spelling of 575417 in words is "five hundred seventy-five thousand, four hundred seventeen".