324977327164 has 48 divisors (see below), whose sum is σ = 654238771200. Its totient is φ = 138360001536.

The previous prime is 324977327149. The next prime is 324977327179. The reversal of 324977327164 is 461723779423.

It is an interprime number because it is at equal distance from previous prime (324977327149) and next prime (324977327179).

It is a super-2 number, since 2×324977327164² (a number of 24 digits) contains 22 as substring.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 3843657 + ... + 3927295.

It is an arithmetic number, because the mean of its divisors is an integer number (13629974400).

Almost surely, 2^324977327164 is an apocalyptic number.

It is an amenable number.

324977327164 is an abundant number, since it is smaller than the sum of its proper divisors (329261444036).

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

324977327164 is a wasteful number, since it uses less digits than its factorization.

324977327164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84562 (or 84560 counting only the distinct ones).

The product of its digits is 10668672, while the sum is 55.

The spelling of 324977327164 in words is "three hundred twenty-four billion, nine hundred seventy-seven million, three hundred twenty-seven thousand, one hundred sixty-four".