134264617 has 2 divisors, whose sum is σ = 134264618. Its totient is φ = 134264616.

The previous prime is 134264597. The next prime is 134264629. The reversal of 134264617 is 716462431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69155856 + 65108761 = 8316^2 + 8069^2 .

It is a cyclic number.

It is not a de Polignac number, because 134264617 - 2¹⁹ = 133740329 is a prime.

It is not a weakly prime, because it can be changed into another prime (134264917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67132308 + 67132309.

It is an arithmetic number, because the mean of its divisors is an integer number (67132309).

Almost surely, 2^134264617 is an apocalyptic number.

It is an amenable number.

134264617 is a deficient number, since it is larger than the sum of its proper divisors (1).

134264617 is an equidigital number, since it uses as much as digits as its factorization.

134264617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 34.

The square root of 134264617 is about 11587.2609791961. The cubic root of 134264617 is about 512.0596155050.

The spelling of 134264617 in words is "one hundred thirty-four million, two hundred sixty-four thousand, six hundred seventeen".