135414667 has 2 divisors, whose sum is σ = 135414668. Its totient is φ = 135414666.

The previous prime is 135414649. The next prime is 135414701. The reversal of 135414667 is 766414531.

It is a weak prime.

It is an emirp because it is prime and its reverse (766414531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 135414667 - 2²⁷ = 1196939 is a prime.

It is not a weakly prime, because it can be changed into another prime (135414647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67707333 + 67707334.

It is an arithmetic number, because the mean of its divisors is an integer number (67707334).

Almost surely, 2^135414667 is an apocalyptic number.

135414667 is a deficient number, since it is larger than the sum of its proper divisors (1).

135414667 is an equidigital number, since it uses as much as digits as its factorization.

135414667 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 135414667 is about 11636.7807833610. The cubic root of 135414667 is about 513.5174846228.

The spelling of 135414667 in words is "one hundred thirty-five million, four hundred fourteen thousand, six hundred sixty-seven".