533324545 has 16 divisors (see below), whose sum is σ = 690317712. Its totient is φ = 393212160.

The previous prime is 533324521. The next prime is 533324591. The reversal of 533324545 is 545423335.

It can be written as a sum of positive squares in 8 ways, for example, as 23648769 + 509675776 = 4863^2 + 22576^2 .

It is not a de Polignac number, because 533324545 - 2⁷ = 533324417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 533324545.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36759 + ... + 49171.

It is an arithmetic number, because the mean of its divisors is an integer number (43144857).

Almost surely, 2^533324545 is an apocalyptic number.

It is an amenable number.

533324545 is a deficient number, since it is larger than the sum of its proper divisors (156993167).

533324545 is a wasteful number, since it uses less digits than its factorization.

533324545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13092.

The product of its digits is 108000, while the sum is 34.

The square root of 533324545 is about 23093.8204938031. The cubic root of 533324545 is about 810.9558116838.

The spelling of 533324545 in words is "five hundred thirty-three million, three hundred twenty-four thousand, five hundred forty-five".