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9485 = 57271
BaseRepresentation
bin10010100001101
3111000022
42110031
5300420
6111525
736440
oct22415
914008
109485
117143
1255a5
134418
143657
152c25
hex250d

9485 has 8 divisors (see below), whose sum is σ = 13056. Its totient is φ = 6480.

The previous prime is 9479. The next prime is 9491. The reversal of 9485 is 5849.

It is an interprime number because it is at equal distance from previous prime (9479) and next prime (9491).

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

It is not a de Polignac number, because 9485 - 26 = 9421 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101 + ... + 170.

It is an arithmetic number, because the mean of its divisors is an integer number (1632).

29485 is an apocalyptic number.

It is an amenable number.

9485 is a deficient number, since it is larger than the sum of its proper divisors (3571).

9485 is a wasteful number, since it uses less digits than its factorization.

9485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283.

The product of its digits is 1440, while the sum is 26.

The square root of 9485 is about 97.3909646733. The cubic root of 9485 is about 21.1679651452.

It can be divided in two parts, 9 and 485, that added together give a palindrome (494).

The spelling of 9485 in words is "nine thousand, four hundred eighty-five".

Divisors: 1 5 7 35 271 1355 1897 9485