2420243200 has 54 divisors (see below), whose sum is σ = 5990495924. Its totient is φ = 968094720.

The previous prime is 2420243179. The next prime is 2420243257. The reversal of 2420243200 is 23420242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 182682 + ... + 195481.

Almost surely, 2^2420243200 is an apocalyptic number.

2420243200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2420243200 is an abundant number, since it is smaller than the sum of its proper divisors (3570252724).

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

2420243200 is an equidigital number, since it uses as much as digits as its factorization.

2420243200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378189 (or 378170 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2420243200 is about 49195.9673144049. The cubic root of 2420243200 is about 1342.6196618136.

Adding to 2420243200 its reverse (23420242), we get a palindrome (2443663442).

The spelling of 2420243200 in words is "two billion, four hundred twenty million, two hundred forty-three thousand, two hundred".