324061530 has 128 divisors (see below), whose sum is σ = 892442880. Its totient is φ = 74649600.

The previous prime is 324061523. The next prime is 324061541. The reversal of 324061530 is 35160423.

It is a happy number.

324061530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 324061530.

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 63 ways as a sum of consecutive naturals, for example, 748194 + ... + 748626.

It is an arithmetic number, because the mean of its divisors is an integer number (6972210).

Almost surely, 2^324061530 is an apocalyptic number.

324061530 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 324061530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (446221440).

324061530 is an abundant number, since it is smaller than the sum of its proper divisors (568381350).

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

324061530 is a wasteful number, since it uses less digits than its factorization.

324061530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 324061530 is about 18001.7090855285. The cubic root of 324061530 is about 686.8720207228.

The spelling of 324061530 in words is "three hundred twenty-four million, sixty-one thousand, five hundred thirty".