136610713 has 2 divisors, whose sum is σ = 136610714. Its totient is φ = 136610712.

The previous prime is 136610693. The next prime is 136610723. The reversal of 136610713 is 317016631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 136609344 + 1369 = 11688^2 + 37^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136610713 is a prime.

It is not a weakly prime, because it can be changed into another prime (136610723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68305356 + 68305357.

It is an arithmetic number, because the mean of its divisors is an integer number (68305357).

Almost surely, 2^136610713 is an apocalyptic number.

It is an amenable number.

136610713 is a deficient number, since it is larger than the sum of its proper divisors (1).

136610713 is an equidigital number, since it uses as much as digits as its factorization.

136610713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 136610713 is about 11688.0585641928. The cubic root of 136610713 is about 515.0249310833.

The spelling of 136610713 in words is "one hundred thirty-six million, six hundred ten thousand, seven hundred thirteen".