5444223432 has 16 divisors (see below), whose sum is σ = 13610558640. Its totient is φ = 1814741136.

The previous prime is 5444223403. The next prime is 5444223439. The reversal of 5444223432 is 2343224445.

It is a junction number, because it is equal to n+sod(n) for n = 5444223393 and 5444223402.

It is not an unprimeable number, because it can be changed into a prime (5444223439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113421298 + ... + 113421345.

It is an arithmetic number, because the mean of its divisors is an integer number (850659915).

Almost surely, 2^5444223432 is an apocalyptic number.

It is an amenable number.

5444223432 is an abundant number, since it is smaller than the sum of its proper divisors (8166335208).

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

5444223432 is a wasteful number, since it uses less digits than its factorization.

5444223432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226842652 (or 226842648 counting only the distinct ones).

The product of its digits is 92160, while the sum is 33.

The square root of 5444223432 is about 73784.9810733865. The cubic root of 5444223432 is about 1759.1868911078.

Adding to 5444223432 its reverse (2343224445), we get a palindrome (7787447877).

The spelling of 5444223432 in words is "five billion, four hundred forty-four million, two hundred twenty-three thousand, four hundred thirty-two".