2420224320 has 56 divisors (see below), whose sum is σ = 7684215264. Its totient is φ = 645392896.

The previous prime is 2420224291. The next prime is 2420224321. The reversal of 2420224320 is 234220242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420224321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1259574 + ... + 1261493.

Almost surely, 2^2420224320 is an apocalyptic number.

2420224320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2420224320 is an abundant number, since it is smaller than the sum of its proper divisors (5263990944).

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

2420224320 is a wasteful number, since it uses less digits than its factorization.

2420224320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2521087 (or 2521077 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2420224320 is about 49195.7754283841. The cubic root of 2420224320 is about 1342.6161706045.

Adding to 2420224320 its reverse (234220242), we get a palindrome (2654444562).

The spelling of 2420224320 in words is "two billion, four hundred twenty million, two hundred twenty-four thousand, three hundred twenty".