324074386945 has 8 divisors (see below), whose sum is σ = 389110360320. Its totient is φ = 259112112240.

The previous prime is 324074386931. The next prime is 324074386957. The reversal of 324074386945 is 549683470423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 324074386945 - 2¹³ = 324074378753 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18414991 + ... + 18432580.

It is an arithmetic number, because the mean of its divisors is an integer number (48638795040).

Almost surely, 2^324074386945 is an apocalyptic number.

It is an amenable number.

324074386945 is a deficient number, since it is larger than the sum of its proper divisors (65035973375).

324074386945 is a wasteful number, since it uses less digits than its factorization.

324074386945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36849335.

The product of its (nonzero) digits is 17418240, while the sum is 55.

The spelling of 324074386945 in words is "three hundred twenty-four billion, seventy-four million, three hundred eighty-six thousand, nine hundred forty-five".