136016347 has 2 divisors, whose sum is σ = 136016348. Its totient is φ = 136016346.

The previous prime is 136016291. The next prime is 136016359. The reversal of 136016347 is 743610631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 136016347 - 2⁷ = 136016219 is a prime.

It is not a weakly prime, because it can be changed into another prime (136017347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68008173 + 68008174.

It is an arithmetic number, because the mean of its divisors is an integer number (68008174).

Almost surely, 2^136016347 is an apocalyptic number.

136016347 is a deficient number, since it is larger than the sum of its proper divisors (1).

136016347 is an equidigital number, since it uses as much as digits as its factorization.

136016347 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 136016347 is about 11662.6046404738. The cubic root of 136016347 is about 514.2769215906.

Adding to 136016347 its reverse (743610631), we get a palindrome (879626978).

The spelling of 136016347 in words is "one hundred thirty-six million, sixteen thousand, three hundred forty-seven".