136384593 has 32 divisors (see below), whose sum is σ = 197606400. Its totient is φ = 83462400.

The previous prime is 136384571. The next prime is 136384601. The reversal of 136384593 is 395483631.

It is not a de Polignac number, because 136384593 - 2⁵ = 136384561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (136383593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164103 + ... + 164931.

It is an arithmetic number, because the mean of its divisors is an integer number (6175200).

Almost surely, 2^136384593 is an apocalyptic number.

It is an amenable number.

136384593 is a deficient number, since it is larger than the sum of its proper divisors (61221807).

136384593 is a wasteful number, since it uses less digits than its factorization.

136384593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953.

The product of its digits is 233280, while the sum is 42.

The square root of 136384593 is about 11678.3814375109. The cubic root of 136384593 is about 514.7406152879.

The spelling of 136384593 in words is "one hundred thirty-six million, three hundred eighty-four thousand, five hundred ninety-three".