2420038220 has 24 divisors (see below), whose sum is σ = 5083059744. Its totient is φ = 967828736.

The previous prime is 2420038163. The next prime is 2420038261. The reversal of 2420038220 is 228300242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148097 + ... + 163623.

It is an arithmetic number, because the mean of its divisors is an integer number (211794156).

Almost surely, 2^2420038220 is an apocalyptic number.

2420038220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2420038220 is an abundant number, since it is smaller than the sum of its proper divisors (2663021524).

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

2420038220 is a wasteful number, since it uses less digits than its factorization.

2420038220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23329 (or 23327 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2420038220 is about 49193.8839694530. The cubic root of 2420038220 is about 1342.5817568146.

Adding to 2420038220 its reverse (228300242), we get a palindrome (2648338462).

The spelling of 2420038220 in words is "two billion, four hundred twenty million, thirty-eight thousand, two hundred twenty".