324676864512 has 1680 divisors, whose sum is σ = 1332463883520. Its totient is φ = 76859228160.

The previous prime is 324676864511. The next prime is 324676864529. The reversal of 324676864512 is 215468676423.

324676864512 is a `hidden beast` number, since 3 + 2 + 4 + 6 + 7 + 68 + 64 + 512 = 666.

It is a super-4 number, since 4×324676864512⁴ (a number of 47 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (324676864511) 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 167 ways as a sum of consecutive naturals, for example, 4109833689 + ... + 4109833767.

It is an arithmetic number, because the mean of its divisors is an integer number (793133264).

Almost surely, 2^324676864512 is an apocalyptic number.

324676864512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324676864512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (666231941760).

324676864512 is an abundant number, since it is smaller than the sum of its proper divisors (1007787019008).

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

324676864512 is an equidigital number, since it uses as much as digits as its factorization.

324676864512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 115 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 54.

The spelling of 324676864512 in words is "three hundred twenty-four billion, six hundred seventy-six million, eight hundred sixty-four thousand, five hundred twelve".