136582363 has 4 divisors (see below), whose sum is σ = 136790280. Its totient is φ = 136374448.

The previous prime is 136582351. The next prime is 136582399. The reversal of 136582363 is 363285631.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 136582363 - 2⁵ = 136582331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136582333) 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 3 ways as a sum of consecutive naturals, for example, 102970 + ... + 104287.

It is an arithmetic number, because the mean of its divisors is an integer number (34197570).

Almost surely, 2^136582363 is an apocalyptic number.

136582363 is a deficient number, since it is larger than the sum of its proper divisors (207917).

136582363 is an equidigital number, since it uses as much as digits as its factorization.

136582363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207916.

The product of its digits is 77760, while the sum is 37.

The square root of 136582363 is about 11686.8457250021. The cubic root of 136582363 is about 514.9893019426.

The spelling of 136582363 in words is "one hundred thirty-six million, five hundred eighty-two thousand, three hundred sixty-three".