544134222 has 24 divisors (see below), whose sum is σ = 1193165064. Its totient is φ = 179192304.

The previous prime is 544134203. The next prime is 544134229. The reversal of 544134222 is 222431445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544134229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180613 + ... + 183600.

It is an arithmetic number, because the mean of its divisors is an integer number (49715211).

Almost surely, 2^544134222 is an apocalyptic number.

544134222 is an abundant number, since it is smaller than the sum of its proper divisors (649030842).

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

544134222 is a wasteful number, since it uses less digits than its factorization.

544134222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364304 (or 364301 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 544134222 is about 23326.6847623060. The cubic root of 544134222 is about 816.3981530869.

Adding to 544134222 its reverse (222431445), we get a palindrome (766565667).

The spelling of 544134222 in words is "five hundred forty-four million, one hundred thirty-four thousand, two hundred twenty-two".