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25848 = 2332359
BaseRepresentation
bin110010011111000
31022110100
412103320
51311343
6315400
7135234
oct62370
938410
1025848
1118469
1212b60
13b9c4
1495c4
1579d3
hex64f8

25848 has 24 divisors (see below), whose sum is σ = 70200. Its totient is φ = 8592.

The previous prime is 25847. The next prime is 25849. The reversal of 25848 is 84852.

25848 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (25847) and next prime (25849).

It is a tau number, because it is divible by the number of its divisors (24).

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 25848.

It is not an unprimeable number, because it can be changed into a prime (25841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 108 + ... + 251.

It is an arithmetic number, because the mean of its divisors is an integer number (2925).

225848 is an apocalyptic number.

It is an amenable number.

25848 is an abundant number, since it is smaller than the sum of its proper divisors (44352).

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

25848 is a wasteful number, since it uses less digits than its factorization.

25848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371 (or 364 counting only the distinct ones).

The product of its digits is 2560, while the sum is 27.

The square root of 25848 is about 160.7731320837. The cubic root of 25848 is about 29.5671171238.

The spelling of 25848 in words is "twenty-five thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 359 718 1077 1436 2154 2872 3231 4308 6462 8616 12924 25848