136655535 has 16 divisors (see below), whose sum is σ = 228155904. Its totient is φ = 69713952.

The previous prime is 136655527. The next prime is 136655557. The reversal of 136655535 is 535556631.

It is not a de Polignac number, because 136655535 - 2³ = 136655527 is a prime.

It is a super-2 number, since 2×136655535² = 37349470492272450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 136655493 and 136655502.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 197707 + ... + 198396.

It is an arithmetic number, because the mean of its divisors is an integer number (14259744).

Almost surely, 2^136655535 is an apocalyptic number.

136655535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136655535 is a deficient number, since it is larger than the sum of its proper divisors (91500369).

136655535 is a wasteful number, since it uses less digits than its factorization.

136655535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396134.

The product of its digits is 202500, while the sum is 39.

The square root of 136655535 is about 11689.9758340212. The cubic root of 136655535 is about 515.0812515156.

The spelling of 136655535 in words is "one hundred thirty-six million, six hundred fifty-five thousand, five hundred thirty-five".