523324 has 12 divisors (see below), whose sum is σ = 938448. Its totient is φ = 255200.

The previous prime is 523307. The next prime is 523333. The reversal of 523324 is 423325.

It is a zygodrome in base 2.

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 in 3 ways as a sum of consecutive naturals, for example, 1432 + ... + 1759.

It is an arithmetic number, because the mean of its divisors is an integer number (78204).

2⁵²³³²⁴ is an apocalyptic number.

It is an amenable number.

523324 is a deficient number, since it is larger than the sum of its proper divisors (415124).

523324 is a wasteful number, since it uses less digits than its factorization.

523324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3236 (or 3234 counting only the distinct ones).

The product of its digits is 720, while the sum is 19.

The square root of 523324 is about 723.4113629188. The cubic root of 523324 is about 80.5854961413.

Adding to 523324 its reverse (423325), we get a palindrome (946649).

Subtracting from 523324 its reverse (423325), we obtain a palindrome (99999).

The spelling of 523324 in words is "five hundred twenty-three thousand, three hundred twenty-four".