2423226320 has 20 divisors (see below), whose sum is σ = 5634001380. Its totient is φ = 969290496.

The previous prime is 2423226269. The next prime is 2423226367. The reversal of 2423226320 is 236223242.

It can be written as a sum of positive squares in 2 ways, for example, as 642723904 + 1780502416 = 25352^2 + 42196^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 2423226320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15145085 + ... + 15145244.

It is an arithmetic number, because the mean of its divisors is an integer number (281700069).

Almost surely, 2^2423226320 is an apocalyptic number.

2423226320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2423226320 is an abundant number, since it is smaller than the sum of its proper divisors (3210775060).

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

2423226320 is a wasteful number, since it uses less digits than its factorization.

2423226320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30290342 (or 30290336 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 2423226320 is about 49226.2767229048. The cubic root of 2423226320 is about 1343.1710597241.

Adding to 2423226320 its reverse (236223242), we get a palindrome (2659449562).

The spelling of 2423226320 in words is "two billion, four hundred twenty-three million, two hundred twenty-six thousand, three hundred twenty".