135927055 has 16 divisors (see below), whose sum is σ = 181730304. Its totient is φ = 96750880.

The previous prime is 135927049. The next prime is 135927061. The reversal of 135927055 is 550729531.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (135927049) and next prime (135927061).

It is not a de Polignac number, because 135927055 - 2⁵ = 135927023 is a prime.

It is a Duffinian number.

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, 23707 + ... + 28876.

It is an arithmetic number, because the mean of its divisors is an integer number (11358144).

Almost surely, 2^135927055 is an apocalyptic number.

135927055 is a deficient number, since it is larger than the sum of its proper divisors (45803249).

135927055 is a wasteful number, since it uses less digits than its factorization.

135927055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52646.

The product of its (nonzero) digits is 47250, while the sum is 37.

The square root of 135927055 is about 11658.7758791393. The cubic root of 135927055 is about 514.1643594653.

The spelling of 135927055 in words is "one hundred thirty-five million, nine hundred twenty-seven thousand, fifty-five".