134344244 has 12 divisors (see below), whose sum is σ = 237260100. Its totient is φ = 66555648.

The previous prime is 134344237. The next prime is 134344253. The reversal of 134344244 is 442443431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 96275344 + 38068900 = 9812^2 + 6170^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 153629 + ... + 154500.

It is an arithmetic number, because the mean of its divisors is an integer number (19771675).

Almost surely, 2^134344244 is an apocalyptic number.

It is an amenable number.

134344244 is a deficient number, since it is larger than the sum of its proper divisors (102915856).

134344244 is a wasteful number, since it uses less digits than its factorization.

134344244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308242 (or 308240 counting only the distinct ones).

The product of its digits is 18432, while the sum is 29.

The square root of 134344244 is about 11590.6964415431. The cubic root of 134344244 is about 512.1608228922.

Adding to 134344244 its reverse (442443431), we get a palindrome (576787675).

The spelling of 134344244 in words is "one hundred thirty-four million, three hundred forty-four thousand, two hundred forty-four".