136936135 has 48 divisors (see below), whose sum is σ = 210124800. Its totient is φ = 85022784.

The previous prime is 136936127. The next prime is 136936157. The reversal of 136936135 is 531639631.

136936135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 136936135 - 2³ = 136936127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 136936094 and 136936103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 106426 + ... + 107704.

It is an arithmetic number, because the mean of its divisors is an integer number (4377600).

Almost surely, 2^136936135 is an apocalyptic number.

136936135 is a deficient number, since it is larger than the sum of its proper divisors (73188665).

136936135 is a wasteful number, since it uses less digits than its factorization.

136936135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340 (or 1333 counting only the distinct ones).

The product of its digits is 43740, while the sum is 37.

The square root of 136936135 is about 11701.9714151078. The cubic root of 136936135 is about 515.4335557909.

The spelling of 136936135 in words is "one hundred thirty-six million, nine hundred thirty-six thousand, one hundred thirty-five".