533240324 has 6 divisors (see below), whose sum is σ = 933170574. Its totient is φ = 266620160.

The previous prime is 533240297. The next prime is 533240359. The reversal of 533240324 is 423042335.

It can be written as a sum of positive squares in only one way, i.e., 528540100 + 4700224 = 22990^2 + 2168^2 .

It is a junction number, because it is equal to n+sod(n) for n = 533240293 and 533240302.

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, 66655037 + ... + 66655044.

It is an arithmetic number, because the mean of its divisors is an integer number (155528429).

Almost surely, 2^533240324 is an apocalyptic number.

It is an amenable number.

533240324 is a deficient number, since it is larger than the sum of its proper divisors (399930250).

533240324 is a wasteful number, since it uses less digits than its factorization.

533240324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133310085 (or 133310083 counting only the distinct ones).

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

The square root of 533240324 is about 23091.9969686470. The cubic root of 533240324 is about 810.9131215397.

Adding to 533240324 its reverse (423042335), we get a palindrome (956282659).

The spelling of 533240324 in words is "five hundred thirty-three million, two hundred forty thousand, three hundred twenty-four".