270880 has 24 divisors (see below), whose sum is σ = 640332. Its totient is φ = 108288.

The previous prime is 270859. The next prime is 270899. The reversal of 270880 is 88072.

It can be written as a sum of positive squares in 2 ways, for example, as 266256 + 4624 = 516^2 + 68^2 .

It is a nialpdrome in base 16.

It is an unprimeable number.

270880 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687 + ... + 1006.

2²⁷⁰⁸⁸⁰ is an apocalyptic number.

270880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270880 is an abundant number, since it is smaller than the sum of its proper divisors (369452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

270880 is a wasteful number, since it uses less digits than its factorization.

270880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708 (or 1700 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 270880 is about 520.4613338184. The cubic root of 270880 is about 64.7031831640.

The spelling of 270880 in words is "two hundred seventy thousand, eight hundred eighty".