4005240324 has 48 divisors (see below), whose sum is σ = 9901180800. Its totient is φ = 1255799296.

The previous prime is 4005240277. The next prime is 4005240353. The reversal of 4005240324 is 4230425004.

It is a junction number, because it is equal to n+sod(n) for n = 4005240294 and 4005240303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411142 + ... + 420770.

It is an arithmetic number, because the mean of its divisors is an integer number (206274600).

Almost surely, 2^4005240324 is an apocalyptic number.

It is an amenable number.

4005240324 is an abundant number, since it is smaller than the sum of its proper divisors (5895940476).

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

4005240324 is a wasteful number, since it uses less digits than its factorization.

4005240324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11692 (or 11690 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 4005240324 is about 63286.9680424019. The cubic root of 4005240324 is about 1588.0939574547.

Adding to 4005240324 its reverse (4230425004), we get a palindrome (8235665328).

The spelling of 4005240324 in words is "four billion, five million, two hundred forty thousand, three hundred twenty-four".