523832 has 8 divisors (see below), whose sum is σ = 982200. Its totient is φ = 261912.

The previous prime is 523829. The next prime is 523847. The reversal of 523832 is 238325.

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 nialpdrome in base 15.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 523798 and 523807.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32732 + ... + 32747.

It is an arithmetic number, because the mean of its divisors is an integer number (122775).

2⁵²³⁸³² is an apocalyptic number.

It is an amenable number.

523832 is a deficient number, since it is larger than the sum of its proper divisors (458368).

523832 is a wasteful number, since it uses less digits than its factorization.

523832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65485 (or 65481 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 523832 is about 723.7623919492. The cubic root of 523832 is about 80.6115629711.

The spelling of 523832 in words is "five hundred twenty-three thousand, eight hundred thirty-two".