136046741 has 2 divisors, whose sum is σ = 136046742. Its totient is φ = 136046740.

The previous prime is 136046737. The next prime is 136046749. The reversal of 136046741 is 147640631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126652516 + 9394225 = 11254^2 + 3065^2 .

It is a cyclic number.

It is not a de Polignac number, because 136046741 - 2² = 136046737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 136046698 and 136046707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136046749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68023370 + 68023371.

It is an arithmetic number, because the mean of its divisors is an integer number (68023371).

Almost surely, 2^136046741 is an apocalyptic number.

It is an amenable number.

136046741 is a deficient number, since it is larger than the sum of its proper divisors (1).

136046741 is an equidigital number, since it uses as much as digits as its factorization.

136046741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 136046741 is about 11663.9076213763. The cubic root of 136046741 is about 514.3152252429.

The spelling of 136046741 in words is "one hundred thirty-six million, forty-six thousand, seven hundred forty-one".