136234363 has 8 divisors (see below), whose sum is σ = 141768000. Its totient is φ = 130808328.

The previous prime is 136234361. The next prime is 136234369. The reversal of 136234363 is 363432631.

It is a happy number.

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 136234363 - 2¹ = 136234361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136234361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24313 + ... + 29386.

It is an arithmetic number, because the mean of its divisors is an integer number (17721000).

Almost surely, 2^136234363 is an apocalyptic number.

136234363 is a deficient number, since it is larger than the sum of its proper divisors (5533637).

136234363 is an equidigital number, since it uses as much as digits as its factorization.

136234363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53801.

The product of its digits is 23328, while the sum is 31.

The square root of 136234363 is about 11671.9476952221. The cubic root of 136234363 is about 514.5515472718.

Adding to 136234363 its reverse (363432631), we get a palindrome (499666994).

The spelling of 136234363 in words is "one hundred thirty-six million, two hundred thirty-four thousand, three hundred sixty-three".