136012337 has 8 divisors (see below), whose sum is σ = 137685096. Its totient is φ = 134348032.

The previous prime is 136012307. The next prime is 136012339. The reversal of 136012337 is 733210631.

It can be written as a sum of positive squares in 4 ways, for example, as 36192256 + 99820081 = 6016^2 + 9991^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 136012337 - 2¹² = 136008241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136012339) 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 in 7 ways as a sum of consecutive naturals, for example, 33923 + ... + 37719.

It is an arithmetic number, because the mean of its divisors is an integer number (17210637).

Almost surely, 2^136012337 is an apocalyptic number.

It is an amenable number.

136012337 is a deficient number, since it is larger than the sum of its proper divisors (1672759).

136012337 is a wasteful number, since it uses less digits than its factorization.

136012337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4227.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 136012337 is about 11662.4327222068. The cubic root of 136012337 is about 514.2718676129.

Adding to 136012337 its reverse (733210631), we get a palindrome (869222968).

The spelling of 136012337 in words is "one hundred thirty-six million, twelve thousand, three hundred thirty-seven".