324867973922 has 18 divisors (see below), whose sum is σ = 503567189937. Its totient is φ = 157182090000.

The previous prime is 324867973901. The next prime is 324867974021. The reversal of 324867973922 is 229379768423.

It can be written as a sum of positive squares in 2 ways, for example, as 198415902721 + 126452071201 = 445439^2 + 355601^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=403031.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a Duffinian number.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 24981422 + ... + 24994422.

Almost surely, 2^324867973922 is an apocalyptic number.

324867973922 is a deficient number, since it is larger than the sum of its proper divisors (178699216015).

324867973922 is an frugal number, since it uses more digits than its factorization.

324867973922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26066 (or 13034 counting only the distinct ones).

The product of its digits is 54867456, while the sum is 62.

The spelling of 324867973922 in words is "three hundred twenty-four billion, eight hundred sixty-seven million, nine hundred seventy-three thousand, nine hundred twenty-two".