417425 has 12 divisors (see below), whose sum is σ = 528240. Its totient is φ = 327120.

The previous prime is 417419. The next prime is 417437. The reversal of 417425 is 524714.

It is not a de Polignac number, because 417425 - 2⁸ = 417169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 417425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1334 + ... + 1616.

It is an arithmetic number, because the mean of its divisors is an integer number (44020).

2⁴¹⁷⁴²⁵ is an apocalyptic number.

It is an amenable number.

417425 is a deficient number, since it is larger than the sum of its proper divisors (110815).

417425 is a wasteful number, since it uses less digits than its factorization.

417425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352 (or 347 counting only the distinct ones).

The product of its digits is 1120, while the sum is 23.

The square root of 417425 is about 646.0843598169. The cubic root of 417425 is about 74.7353636291.

The spelling of 417425 in words is "four hundred seventeen thousand, four hundred twenty-five".