324267480720 has 120 divisors (see below), whose sum is σ = 1090233720576. Its totient is φ = 86373229824.

The previous prime is 324267480707. The next prime is 324267480731. The reversal of 324267480720 is 27084762423.

324267480720 is a `hidden beast` number, since 3 + 2 + 42 + 67 + 480 + 72 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 380737 + ... + 890783.

Almost surely, 2^324267480720 is an apocalyptic number.

324267480720 is a gapful number since it is divisible by the number (30) 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 324267480720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (545116860288).

324267480720 is an abundant number, since it is smaller than the sum of its proper divisors (765966239856).

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

324267480720 is a wasteful number, since it uses less digits than its factorization.

324267480720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510949 (or 510940 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 45.

The spelling of 324267480720 in words is "three hundred twenty-four billion, two hundred sixty-seven million, four hundred eighty thousand, seven hundred twenty".