136460713 has 2 divisors, whose sum is σ = 136460714. Its totient is φ = 136460712.

The previous prime is 136460671. The next prime is 136460719. The reversal of 136460713 is 317064631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79352464 + 57108249 = 8908^2 + 7557^2 .

It is a cyclic number.

It is not a de Polignac number, because 136460713 - 2⁹ = 136460201 is a prime.

It is not a weakly prime, because it can be changed into another prime (136460719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68230356 + 68230357.

It is an arithmetic number, because the mean of its divisors is an integer number (68230357).

Almost surely, 2^136460713 is an apocalyptic number.

It is an amenable number.

136460713 is a deficient number, since it is larger than the sum of its proper divisors (1).

136460713 is an equidigital number, since it uses as much as digits as its factorization.

136460713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 136460713 is about 11681.6399961649. The cubic root of 136460713 is about 514.8363611184.

The spelling of 136460713 in words is "one hundred thirty-six million, four hundred sixty thousand, seven hundred thirteen".