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34269 = 311423
BaseRepresentation
bin1000010111011101
31202000020
420113131
52044034
6422353
7201624
oct102735
952006
1034269
1123824
12179b9
13127a1
14c6bb
15a249
hex85dd

34269 has 4 divisors (see below), whose sum is σ = 45696. Its totient is φ = 22844.

The previous prime is 34267. The next prime is 34273. The reversal of 34269 is 96243.

It can be divided in two parts, 34 and 269, that added together give a palindrome (303).

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34269 - 21 = 34267 is a prime.

It is a super-2 number, since 2×342692 = 2348728722, which contains 22 as substring.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5709 + ... + 5714.

It is an arithmetic number, because the mean of its divisors is an integer number (11424).

234269 is an apocalyptic number.

It is an amenable number.

34269 is a deficient number, since it is larger than the sum of its proper divisors (11427).

34269 is a wasteful number, since it uses less digits than its factorization.

34269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11426.

The product of its digits is 1296, while the sum is 24.

The square root of 34269 is about 185.1188807226. The cubic root of 34269 is about 32.4813305003.

The spelling of 34269 in words is "thirty-four thousand, two hundred sixty-nine".

Divisors: 1 3 11423 34269