134411413 has 2 divisors, whose sum is σ = 134411414. Its totient is φ = 134411412.

The previous prime is 134411383. The next prime is 134411419. The reversal of 134411413 is 314114431.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123698884 + 10712529 = 11122^2 + 3273^2 .

It is a cyclic number.

It is not a de Polignac number, because 134411413 - 2²¹ = 132314261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134411419) 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 as a sum of consecutive naturals, namely, 67205706 + 67205707.

It is an arithmetic number, because the mean of its divisors is an integer number (67205707).

Almost surely, 2^134411413 is an apocalyptic number.

It is an amenable number.

134411413 is a deficient number, since it is larger than the sum of its proper divisors (1).

134411413 is an equidigital number, since it uses as much as digits as its factorization.

134411413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576, while the sum is 22.

The square root of 134411413 is about 11593.5936188914. The cubic root of 134411413 is about 512.2461648406.

Adding to 134411413 its reverse (314114431), we get a palindrome (448525844).

The spelling of 134411413 in words is "one hundred thirty-four million, four hundred eleven thousand, four hundred thirteen".