544412234 has 16 divisors (see below), whose sum is σ = 834127200. Its totient is φ = 266410704.

The previous prime is 544412213. The next prime is 544412243. The reversal of 544412234 is 432214445.

It is a junction number, because it is equal to n+sod(n) for n = 544412197 and 544412206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16949 + ... + 37095.

It is an arithmetic number, because the mean of its divisors is an integer number (52132950).

Almost surely, 2^544412234 is an apocalyptic number.

544412234 is a deficient number, since it is larger than the sum of its proper divisors (289714966).

544412234 is a wasteful number, since it uses less digits than its factorization.

544412234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20437.

The product of its digits is 15360, while the sum is 29.

The square root of 544412234 is about 23332.6430993147. The cubic root of 544412234 is about 816.5371689342.

Adding to 544412234 its reverse (432214445), we get a palindrome (976626679).

The spelling of 544412234 in words is "five hundred forty-four million, four hundred twelve thousand, two hundred thirty-four".