134314045 has 4 divisors (see below), whose sum is σ = 161176860. Its totient is φ = 107451232.

The previous prime is 134314039. The next prime is 134314049. The reversal of 134314045 is 540413431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 60388441 + 73925604 = 7771^2 + 8598^2 .

It is a cyclic number.

It is not a de Polignac number, because 134314045 - 2⁹ = 134313533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134314049) 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, 13431400 + ... + 13431409.

It is an arithmetic number, because the mean of its divisors is an integer number (40294215).

Almost surely, 2^134314045 is an apocalyptic number.

It is an amenable number.

134314045 is a deficient number, since it is larger than the sum of its proper divisors (26862815).

134314045 is an equidigital number, since it uses as much as digits as its factorization.

134314045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26862814.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 134314045 is about 11589.3936424646. The cubic root of 134314045 is about 512.1224441142.

Adding to 134314045 its reverse (540413431), we get a palindrome (674727476).

The spelling of 134314045 in words is "one hundred thirty-four million, three hundred fourteen thousand, forty-five".