2423144232 has 96 divisors (see below), whose sum is σ = 7046844480. Its totient is φ = 749468160.

The previous prime is 2423144221. The next prime is 2423144257. The reversal of 2423144232 is 2324413242.

2423144232 is a `hidden beast` number, since 2 + 4 + 231 + 4 + 423 + 2 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2423144196 and 2423144205.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72963 + ... + 100845.

It is an arithmetic number, because the mean of its divisors is an integer number (73404630).

Almost surely, 2^2423144232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2423144232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3523422240).

2423144232 is an abundant number, since it is smaller than the sum of its proper divisors (4623700248).

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

2423144232 is a wasteful number, since it uses less digits than its factorization.

2423144232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27983 (or 27976 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 2423144232 is about 49225.4429335075. The cubic root of 2423144232 is about 1343.1558926896.

Adding to 2423144232 its reverse (2324413242), we get a palindrome (4747557474).

The spelling of 2423144232 in words is "two billion, four hundred twenty-three million, one hundred forty-four thousand, two hundred thirty-two".