417263 has 8 divisors (see below), whose sum is σ = 520320. Its totient is φ = 325080.

The previous prime is 417251. The next prime is 417271. The reversal of 417263 is 362714.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 417263 - 2⁸ = 417007 is a prime.

It is a super-2 number, since 2×417263² = 348216822338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (417203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2633 + ... + 2786.

It is an arithmetic number, because the mean of its divisors is an integer number (65040).

2⁴¹⁷²⁶³ is an apocalyptic number.

417263 is a deficient number, since it is larger than the sum of its proper divisors (103057).

417263 is a wasteful number, since it uses less digits than its factorization.

417263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5437.

The product of its digits is 1008, while the sum is 23.

The square root of 417263 is about 645.9589770256. The cubic root of 417263 is about 74.7256942710.

Adding to 417263 its reverse (362714), we get a palindrome (779977).

The spelling of 417263 in words is "four hundred seventeen thousand, two hundred sixty-three".