324686952 has 96 divisors (see below), whose sum is σ = 928324800. Its totient is φ = 102313728.

The previous prime is 324686941. The next prime is 324686981. The reversal of 324686952 is 259686423.

It is a junction number, because it is equal to n+sod(n) for n = 324686898 and 324686907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146283 + ... + 148485.

It is an arithmetic number, because the mean of its divisors is an integer number (9670050).

Almost surely, 2^324686952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324686952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (464162400).

324686952 is an abundant number, since it is smaller than the sum of its proper divisors (603637848).

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

324686952 is a wasteful number, since it uses less digits than its factorization.

324686952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327 (or 2320 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 324686952 is about 18019.0718961882. The cubic root of 324686952 is about 687.3136125917.

The spelling of 324686952 in words is "three hundred twenty-four million, six hundred eighty-six thousand, nine hundred fifty-two".