270136 has 8 divisors (see below), whose sum is σ = 506520. Its totient is φ = 135064.

The previous prime is 270133. The next prime is 270143. The reversal of 270136 is 631072.

270136 is nontrivially palindromic in base 13.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16876 + ... + 16891.

It is an arithmetic number, because the mean of its divisors is an integer number (63315).

2²⁷⁰¹³⁶ is an apocalyptic number.

It is an amenable number.

270136 is a deficient number, since it is larger than the sum of its proper divisors (236384).

270136 is a wasteful number, since it uses less digits than its factorization.

270136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33773 (or 33769 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 270136 is about 519.7460918564. The cubic root of 270136 is about 64.6438908467.

It can be divided in two parts, 270 and 136, that added together give a triangular number (406 = T₂₈).

The spelling of 270136 in words is "two hundred seventy thousand, one hundred thirty-six".