2424040220 has 24 divisors (see below), whose sum is σ = 5817696864. Its totient is φ = 831099456.

The previous prime is 2424040141. The next prime is 2424040231. The reversal of 2424040220 is 220404242.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2424040192 and 2424040201.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 8657147 + ... + 8657426.

It is an arithmetic number, because the mean of its divisors is an integer number (242404036).

Almost surely, 2^2424040220 is an apocalyptic number.

2424040220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2424040220 is an abundant number, since it is smaller than the sum of its proper divisors (3393656644).

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

2424040220 is a wasteful number, since it uses less digits than its factorization.

2424040220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17314589 (or 17314587 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2424040220 is about 49234.5429551245. The cubic root of 2424040220 is about 1343.3214218736.

Adding to 2424040220 its reverse (220404242), we get a palindrome (2644444462).

The spelling of 2424040220 in words is "two billion, four hundred twenty-four million, forty thousand, two hundred twenty".