324009630 has 96 divisors (see below), whose sum is σ = 1019438784. Its totient is φ = 69700608.

The previous prime is 324009577. The next prime is 324009649. The reversal of 324009630 is 36900423.

324009630 is a `hidden beast` number, since 3 + 24 + 0 + 0 + 9 + 630 = 666.

324009630 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 324009594 and 324009603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4417 + ... + 25836.

It is an arithmetic number, because the mean of its divisors is an integer number (10619154).

Almost surely, 2^324009630 is an apocalyptic number.

324009630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 324009630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (509719392).

324009630 is an abundant number, since it is smaller than the sum of its proper divisors (695429154).

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

324009630 is a wasteful number, since it uses less digits than its factorization.

324009630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30290 (or 30287 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 324009630 is about 18000.2674980124. The cubic root of 324009630 is about 686.8353501548.

The spelling of 324009630 in words is "three hundred twenty-four million, nine thousand, six hundred thirty".