136055965 has 16 divisors (see below), whose sum is σ = 169735680. Its totient is φ = 104569920.

The previous prime is 136055921. The next prime is 136055977. The reversal of 136055965 is 569550631.

It is not a de Polignac number, because 136055965 - 2²³ = 127667357 is a prime.

It is a super-2 number, since 2×136055965² = 37022451224162450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 28372 + ... + 32818.

It is an arithmetic number, because the mean of its divisors is an integer number (10608480).

Almost surely, 2^136055965 is an apocalyptic number.

It is an amenable number.

136055965 is a deficient number, since it is larger than the sum of its proper divisors (33679715).

136055965 is a wasteful number, since it uses less digits than its factorization.

136055965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4692.

The product of its (nonzero) digits is 121500, while the sum is 40.

The square root of 136055965 is about 11664.3030224699. The cubic root of 136055965 is about 514.3268485433.

The spelling of 136055965 in words is "one hundred thirty-six million, fifty-five thousand, nine hundred sixty-five".