270115 has 8 divisors (see below), whose sum is σ = 328320. Its totient is φ = 213312.

The previous prime is 270097. The next prime is 270121. The reversal of 270115 is 511072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 270115 - 2⁷ = 269987 is a prime.

It is a super-2 number, since 2×270115² = 145924226450, which contains 22 as substring.

270115 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142 + ... + 748.

It is an arithmetic number, because the mean of its divisors is an integer number (41040).

2²⁷⁰¹¹⁵ is an apocalyptic number.

270115 is a deficient number, since it is larger than the sum of its proper divisors (58205).

270115 is an equidigital number, since it uses as much as digits as its factorization.

270115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 270115 is about 519.7258892917. The cubic root of 270115 is about 64.6422156944.

Adding to 270115 its reverse (511072), we get a palindrome (781187).

The spelling of 270115 in words is "two hundred seventy thousand, one hundred fifteen".