4523444244 has 96 divisors (see below), whose sum is σ = 13234838400. Its totient is φ = 1323463680.

The previous prime is 4523444243. The next prime is 4523444251. The reversal of 4523444244 is 4424443254.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4523444199 and 4523444208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523444243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31197 + ... + 100100.

It is an arithmetic number, because the mean of its divisors is an integer number (137862900).

Almost surely, 2^4523444244 is an apocalyptic number.

4523444244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4523444244 is an abundant number, since it is smaller than the sum of its proper divisors (8711394156).

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

4523444244 is a wasteful number, since it uses less digits than its factorization.

4523444244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131350 (or 131342 counting only the distinct ones).

The product of its digits is 245760, while the sum is 36.

The square root of 4523444244 is about 67256.5553979685. Note that the first 3 decimals coincide. The cubic root of 4523444244 is about 1653.8257408454.

Adding to 4523444244 its reverse (4424443254), we get a palindrome (8947887498).

The spelling of 4523444244 in words is "four billion, five hundred twenty-three million, four hundred forty-four thousand, two hundred forty-four".