136032797 has 2 divisors, whose sum is σ = 136032798. Its totient is φ = 136032796.

The previous prime is 136032773. The next prime is 136032811. The reversal of 136032797 is 797230631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79316836 + 56715961 = 8906^2 + 7531^2 .

It is an emirp because it is prime and its reverse (797230631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 136032797 - 2⁶ = 136032733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 136032797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136032737) 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, 68016398 + 68016399.

It is an arithmetic number, because the mean of its divisors is an integer number (68016399).

Almost surely, 2^136032797 is an apocalyptic number.

It is an amenable number.

136032797 is a deficient number, since it is larger than the sum of its proper divisors (1).

136032797 is an equidigital number, since it uses as much as digits as its factorization.

136032797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47628, while the sum is 38.

The square root of 136032797 is about 11663.3098646996. The cubic root of 136032797 is about 514.2976532024.

The spelling of 136032797 in words is "one hundred thirty-six million, thirty-two thousand, seven hundred ninety-seven".