136090535 has 32 divisors (see below), whose sum is σ = 191600640. Its totient is φ = 90874368.

The previous prime is 136090459. The next prime is 136090541. The reversal of 136090535 is 535090631.

It is a cyclic number.

It is not a de Polignac number, because 136090535 - 2²⁴ = 119313319 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 229199 + ... + 229791.

It is an arithmetic number, because the mean of its divisors is an integer number (5987520).

Almost surely, 2^136090535 is an apocalyptic number.

136090535 is a deficient number, since it is larger than the sum of its proper divisors (55510105).

136090535 is an equidigital number, since it uses as much as digits as its factorization.

136090535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767.

The product of its (nonzero) digits is 12150, while the sum is 32.

The square root of 136090535 is about 11665.7848000038. The cubic root of 136090535 is about 514.3704060442.

The spelling of 136090535 in words is "one hundred thirty-six million, ninety thousand, five hundred thirty-five".