3020024240 has 40 divisors (see below), whose sum is σ = 7028925120. Its totient is φ = 1206742016.

The previous prime is 3020024239. The next prime is 3020024251. The reversal of 3020024240 is 424200203.

It is a tau number, because it is divible by the number of its divisors (40).

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 7 ways as a sum of consecutive naturals, for example, 58841 + ... + 97479.

It is an arithmetic number, because the mean of its divisors is an integer number (175723128).

Almost surely, 2^3020024240 is an apocalyptic number.

It is an amenable number.

3020024240 is an abundant number, since it is smaller than the sum of its proper divisors (4008900880).

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

3020024240 is a wasteful number, since it uses less digits than its factorization.

3020024240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39629 (or 39623 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 3020024240 is about 54954.7472016749. The cubic root of 3020024240 is about 1445.4513406739.

Adding to 3020024240 its reverse (424200203), we get a palindrome (3444224443).

The spelling of 3020024240 in words is "three billion, twenty million, twenty-four thousand, two hundred forty".