2420233224 has 128 divisors (see below), whose sum is σ = 6480000000. Its totient is φ = 751120128.

The previous prime is 2420233223. The next prime is 2420233267. The reversal of 2420233224 is 4223320242.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2420233194 and 2420233203.

It is not an unprimeable number, because it can be changed into a prime (2420233223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12161877 + ... + 12162075.

It is an arithmetic number, because the mean of its divisors is an integer number (50625000).

Almost surely, 2^2420233224 is an apocalyptic number.

2420233224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2420233224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3240000000).

2420233224 is an abundant number, since it is smaller than the sum of its proper divisors (4059766776).

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

2420233224 is a wasteful number, since it uses less digits than its factorization.

2420233224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 551 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2420233224 is about 49195.8659238762. The cubic root of 2420233224 is about 1342.6178170965.

Adding to 2420233224 its reverse (4223320242), we get a palindrome (6643553466).

The spelling of 2420233224 in words is "two billion, four hundred twenty million, two hundred thirty-three thousand, two hundred twenty-four".