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9340 = 225467

9340 has 12 divisors (see below), whose sum is σ = 19656. Its totient is φ = 3728.

The previous prime is 9337. The next prime is 9341. The reversal of 9340 is 439.

9340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 6 and base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214 + ... + 253.

It is an arithmetic number, because the mean of its divisors is an integer number (1638).

29340 is an apocalyptic number.

It is an amenable number.

9340 is an abundant number, since it is smaller than the sum of its proper divisors (10316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9828).

9340 is a wasteful number, since it uses less digits than its factorization.

9340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 9340 is about 96.6436754268. The cubic root of 9340 is about 21.0595437829.

Adding to 9340 its reverse (439), we get a palindrome (9779).

The spelling of 9340 in words is "nine thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 467 934 1868 2335 4670 9340