134416567 has 2 divisors, whose sum is σ = 134416568. Its totient is φ = 134416566.

The previous prime is 134416549. The next prime is 134416571. The reversal of 134416567 is 765614431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134416567 - 2¹⁹ = 133892279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134416517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67208283 + 67208284.

It is an arithmetic number, because the mean of its divisors is an integer number (67208284).

Almost surely, 2^134416567 is an apocalyptic number.

134416567 is a deficient number, since it is larger than the sum of its proper divisors (1).

134416567 is an equidigital number, since it uses as much as digits as its factorization.

134416567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 37.

The square root of 134416567 is about 11593.8158946914. The cubic root of 134416567 is about 512.2527121095.

The spelling of 134416567 in words is "one hundred thirty-four million, four hundred sixteen thousand, five hundred sixty-seven".