2430324220 has 12 divisors (see below), whose sum is σ = 5103680904. Its totient is φ = 972129680.

The previous prime is 2430324209. The next prime is 2430324223. The reversal of 2430324220 is 224230342.

It is a junction number, because it is equal to n+sod(n) for n = 2430324191 and 2430324200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430324223) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 60758086 + ... + 60758125.

It is an arithmetic number, because the mean of its divisors is an integer number (425306742).

Almost surely, 2^2430324220 is an apocalyptic number.

2430324220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2430324220 is an abundant number, since it is smaller than the sum of its proper divisors (2673356684).

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

2430324220 is a wasteful number, since it uses less digits than its factorization.

2430324220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121516220 (or 121516218 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2430324220 is about 49298.3186325862. The cubic root of 2430324220 is about 1344.4812139438.

Adding to 2430324220 its reverse (224230342), we get a palindrome (2654554562).

The spelling of 2430324220 in words is "two billion, four hundred thirty million, three hundred twenty-four thousand, two hundred twenty".