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25332 = 2232111
BaseRepresentation
bin110001011110100
31021202020
412023310
51302312
6313140
7133566
oct61364
937666
1025332
111803a
12127b0
13b6b8
149336
15778c
hex62f4

25332 has 12 divisors (see below), whose sum is σ = 59136. Its totient is φ = 8440.

The previous prime is 25321. The next prime is 25339. The reversal of 25332 is 23352.

25332 = 24 + 34 + ... + 104.

25332 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a plaindrome in base 7 and base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 25332.

It is not an unprimeable number, because it can be changed into a prime (25339) 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, 1044 + ... + 1067.

It is an arithmetic number, because the mean of its divisors is an integer number (4928).

225332 is an apocalyptic number.

It is an amenable number.

25332 is an abundant number, since it is smaller than the sum of its proper divisors (33804).

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 (29568).

25332 is a wasteful number, since it uses less digits than its factorization.

25332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118 (or 2116 counting only the distinct ones).

The product of its digits is 180, while the sum is 15.

The square root of 25332 is about 159.1602965566. The cubic root of 25332 is about 29.3690451185.

Subtracting from 25332 its product of digits (180), we obtain a palindrome (25152).

Adding to 25332 its reverse (23352), we get a palindrome (48684).

The spelling of 25332 in words is "twenty-five thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 2111 4222 6333 8444 12666 25332