417225 has 12 divisors (see below), whose sum is σ = 689936. Its totient is φ = 222480.

The previous prime is 417217. The next prime is 417227. The reversal of 417225 is 522714.

It is not a de Polignac number, because 417225 - 2³ = 417217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (417227) 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 in 11 ways as a sum of consecutive naturals, for example, 2707 + ... + 2856.

2⁴¹⁷²²⁵ is an apocalyptic number.

It is an amenable number.

417225 is a deficient number, since it is larger than the sum of its proper divisors (272711).

417225 is a wasteful number, since it uses less digits than its factorization.

417225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5576 (or 5571 counting only the distinct ones).

The product of its digits is 560, while the sum is 21.

The square root of 417225 is about 645.9295627234. The cubic root of 417225 is about 74.7234257875.

Adding to 417225 its reverse (522714), we get a palindrome (939939).

The spelling of 417225 in words is "four hundred seventeen thousand, two hundred twenty-five".