324516073 has 8 divisors (see below), whose sum is σ = 378444800. Its totient is φ = 278156340.

The previous prime is 324515987. The next prime is 324516113. The reversal of 324516073 is 370615423.

It is not a de Polignac number, because 324516073 - 2⁹ = 324515561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324546073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472713 + ... + 473398.

It is an arithmetic number, because the mean of its divisors is an integer number (47305600).

Almost surely, 2^324516073 is an apocalyptic number.

It is an amenable number.

324516073 is a deficient number, since it is larger than the sum of its proper divisors (53928727).

324516073 is an frugal number, since it uses more digits than its factorization.

324516073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946132 (or 946118 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 324516073 is about 18014.3296572479. The cubic root of 324516073 is about 687.1930163560.

The spelling of 324516073 in words is "three hundred twenty-four million, five hundred sixteen thousand, seventy-three".