136164177 has 12 divisors (see below), whose sum is σ = 196894464. Its totient is φ = 90677880.

The previous prime is 136164143. The next prime is 136164179. The reversal of 136164177 is 771461631.

136164177 is a `hidden beast` number, since 1 + 3 + 6 + 1 + 641 + 7 + 7 = 666.

It is not a de Polignac number, because 136164177 - 2⁶ = 136164113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (136164179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1152 + ... + 16542.

It is an arithmetic number, because the mean of its divisors is an integer number (16407872).

Almost surely, 2^136164177 is an apocalyptic number.

It is an amenable number.

136164177 is a deficient number, since it is larger than the sum of its proper divisors (60730287).

136164177 is a wasteful number, since it uses less digits than its factorization.

136164177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16380 (or 16377 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 136164177 is about 11668.9406974241. The cubic root of 136164177 is about 514.4631688878.

The spelling of 136164177 in words is "one hundred thirty-six million, one hundred sixty-four thousand, one hundred seventy-seven".