324285479361 has 24 divisors (see below), whose sum is σ = 513068311080. Its totient is φ = 196456920576.

The previous prime is 324285479347. The next prime is 324285479377. The reversal of 324285479361 is 163974582423.

324285479361 is a `hidden beast` number, since 3 + 2 + 4 + 2 + 8 + 547 + 93 + 6 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 145161000000 + 179124479361 = 381000^2 + 423231^2 .

It is not a de Polignac number, because 324285479361 - 2¹⁵ = 324285446593 is a prime.

It is a super-2 number, since 2×324285479361² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 324285479298 and 324285479307.

It is not an unprimeable number, because it can be changed into a prime (324285479321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36538890 + ... + 36547763.

It is an arithmetic number, because the mean of its divisors is an integer number (21377846295).

Almost surely, 2^324285479361 is an apocalyptic number.

It is an amenable number.

324285479361 is a deficient number, since it is larger than the sum of its proper divisors (188782831719).

324285479361 is a wasteful number, since it uses less digits than its factorization.

324285479361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73086705 (or 73086702 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The spelling of 324285479361 in words is "three hundred twenty-four billion, two hundred eighty-five million, four hundred seventy-nine thousand, three hundred sixty-one".