136341767 has 2 divisors, whose sum is σ = 136341768. Its totient is φ = 136341766.

The previous prime is 136341763. The next prime is 136341817. The reversal of 136341767 is 767143631.

It is a weak prime.

It is an emirp because it is prime and its reverse (767143631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 136341767 - 2² = 136341763 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 136341767.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136341763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68170883 + 68170884.

It is an arithmetic number, because the mean of its divisors is an integer number (68170884).

Almost surely, 2^136341767 is an apocalyptic number.

136341767 is a deficient number, since it is larger than the sum of its proper divisors (1).

136341767 is an equidigital number, since it uses as much as digits as its factorization.

136341767 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63504, while the sum is 38.

The square root of 136341767 is about 11676.5477346688. The cubic root of 136341767 is about 514.6867319059.

The spelling of 136341767 in words is "one hundred thirty-six million, three hundred forty-one thousand, seven hundred sixty-seven".