136054327 has 4 divisors (see below), whose sum is σ = 136270576. Its totient is φ = 135838080.

The previous prime is 136054313. The next prime is 136054333. The reversal of 136054327 is 723450631.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136054327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136054337) 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, 107178 + ... + 108439.

It is an arithmetic number, because the mean of its divisors is an integer number (34067644).

Almost surely, 2^136054327 is an apocalyptic number.

136054327 is a deficient number, since it is larger than the sum of its proper divisors (216249).

136054327 is an equidigital number, since it uses as much as digits as its factorization.

136054327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216248.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 136054327 is about 11664.2328080333. The cubic root of 136054327 is about 514.3247845134.

The spelling of 136054327 in words is "one hundred thirty-six million, fifty-four thousand, three hundred twenty-seven".