134006407 has 2 divisors, whose sum is σ = 134006408. Its totient is φ = 134006406.

The previous prime is 134006387. The next prime is 134006417. The reversal of 134006407 is 704600431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134006407 - 2¹⁵ = 133973639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134006417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67003203 + 67003204.

It is an arithmetic number, because the mean of its divisors is an integer number (67003204).

Almost surely, 2^134006407 is an apocalyptic number.

134006407 is a deficient number, since it is larger than the sum of its proper divisors (1).

134006407 is an equidigital number, since it uses as much as digits as its factorization.

134006407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 134006407 is about 11576.1136397325. The cubic root of 134006407 is about 511.7311503056.

Adding to 134006407 its reverse (704600431), we get a palindrome (838606838).

The spelling of 134006407 in words is "one hundred thirty-four million, six thousand, four hundred seven".