4575217 has 2 divisors, whose sum is σ = 4575218. Its totient is φ = 4575216.

The previous prime is 4575211. The next prime is 4575239. The reversal of 4575217 is 7125754.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2808976 + 1766241 = 1676^2 + 1329^2 .

It is a cyclic number.

It is not a de Polignac number, because 4575217 - 2⁷ = 4575089 is a prime.

It is a super-2 number, since 2×4575217² = 41865221194178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4575211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2287608 + 2287609.

It is an arithmetic number, because the mean of its divisors is an integer number (2287609).

Almost surely, 2^4575217 is an apocalyptic number.

It is an amenable number.

4575217 is a deficient number, since it is larger than the sum of its proper divisors (1).

4575217 is an equidigital number, since it uses as much as digits as its factorization.

4575217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9800, while the sum is 31.

The square root of 4575217 is about 2138.9756894364. The cubic root of 4575217 is about 166.0111402017.

The spelling of 4575217 in words is "four million, five hundred seventy-five thousand, two hundred seventeen".