134444314 has 8 divisors (see below), whose sum is σ = 201715668. Its totient is φ = 67205760.

The previous prime is 134444311. The next prime is 134444341. The reversal of 134444314 is 413444431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 134444025 + 289 = 11595^2 + 17^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (134444311) by changing a digit.

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, 12204 + ... + 20440.

Almost surely, 2^134444314 is an apocalyptic number.

134444314 is a deficient number, since it is larger than the sum of its proper divisors (67271354).

134444314 is an equidigital number, since it uses as much as digits as its factorization.

134444314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16400.

The product of its digits is 9216, while the sum is 28.

The square root of 134444314 is about 11595.0124622615. The cubic root of 134444314 is about 512.2879570162.

Adding to 134444314 its reverse (413444431), we get a palindrome (547888745).

The spelling of 134444314 in words is "one hundred thirty-four million, four hundred forty-four thousand, three hundred fourteen".