523344032 has 48 divisors (see below), whose sum is σ = 1048924800. Its totient is φ = 256988160.

The previous prime is 523344023. The next prime is 523344043. The reversal of 523344032 is 230443325.

It is a junction number, because it is equal to n+sod(n) for n = 523343992 and 523344010.

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 7 ways as a sum of consecutive naturals, for example, 608819 + ... + 609677.

It is an arithmetic number, because the mean of its divisors is an integer number (21852600).

Almost surely, 2^523344032 is an apocalyptic number.

It is an amenable number.

523344032 is an abundant number, since it is smaller than the sum of its proper divisors (525580768).

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

523344032 is a wasteful number, since it uses less digits than its factorization.

523344032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189 (or 1181 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 523344032 is about 22876.7137500123. The cubic root of 523344032 is about 805.8652435586.

Adding to 523344032 its reverse (230443325), we get a palindrome (753787357).

The spelling of 523344032 in words is "five hundred twenty-three million, three hundred forty-four thousand, thirty-two".