134325413 has 2 divisors, whose sum is σ = 134325414. Its totient is φ = 134325412.

The previous prime is 134325403. The next prime is 134325439. The reversal of 134325413 is 314523431.

It is an a-pointer prime, because the next prime (134325439) can be obtained adding 134325413 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 129095044 + 5230369 = 11362^2 + 2287^2 .

It is an emirp because it is prime and its reverse (314523431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134325413 - 2¹⁸ = 134063269 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134325403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67162706 + 67162707.

It is an arithmetic number, because the mean of its divisors is an integer number (67162707).

Almost surely, 2^134325413 is an apocalyptic number.

It is an amenable number.

134325413 is a deficient number, since it is larger than the sum of its proper divisors (1).

134325413 is an equidigital number, since it uses as much as digits as its factorization.

134325413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 26.

The square root of 134325413 is about 11589.8840805247. The cubic root of 134325413 is about 512.1368919547.

Adding to 134325413 its reverse (314523431), we get a palindrome (448848844).

The spelling of 134325413 in words is "one hundred thirty-four million, three hundred twenty-five thousand, four hundred thirteen".