3324240520 has 32 divisors (see below), whose sum is σ = 7919515800. Its totient is φ = 1251478528.

The previous prime is 3324240497. The next prime is 3324240523. The reversal of 3324240520 is 250424233.

It can be written as a sum of positive squares in 4 ways, for example, as 3317068836 + 7171684 = 57594^2 + 2678^2 .

It is a super-2 number, since 2×3324240520² = 22101150069619740800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3324240523) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2443615 + ... + 2444974.

Almost surely, 2^3324240520 is an apocalyptic number.

It is an amenable number.

3324240520 is an abundant number, since it is smaller than the sum of its proper divisors (4595275280).

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

3324240520 is a wasteful number, since it uses less digits than its factorization.

3324240520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4888617 (or 4888613 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 3324240520 is about 57656.2270704561. The cubic root of 3324240520 is about 1492.4420593522.

Adding to 3324240520 its reverse (250424233), we get a palindrome (3574664753).

The spelling of 3324240520 in words is "three billion, three hundred twenty-four million, two hundred forty thousand, five hundred twenty".