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3832 = 23479
BaseRepresentation
bin111011111000
312020221
4323320
5110312
625424
714113
oct7370
95227
103832
112974
122274
13198a
14157a
151207
hexef8

3832 has 8 divisors (see below), whose sum is σ = 7200. Its totient is φ = 1912.

The previous prime is 3823. The next prime is 3833. The reversal of 3832 is 2383.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3833) by changing a digit.

3832 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232 + ... + 247.

It is an arithmetic number, because the mean of its divisors is an integer number (900).

23832 is an apocalyptic number.

It is an amenable number.

3832 is a deficient number, since it is larger than the sum of its proper divisors (3368).

3832 is a wasteful number, since it uses less digits than its factorization.

3832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 481 counting only the distinct ones).

The product of its digits is 144, while the sum is 16.

The square root of 3832 is about 61.9031501622. The cubic root of 3832 is about 15.6485883718.

The spelling of 3832 in words is "three thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 479 958 1916 3832