270075 has 24 divisors (see below), whose sum is σ = 482608. Its totient is φ = 132480.

The previous prime is 270073. The next prime is 270097. The reversal of 270075 is 570072.

It is not a de Polignac number, because 270075 - 2¹ = 270073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (270071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 837 + ... + 1113.

2²⁷⁰⁰⁷⁵ is an apocalyptic number.

270075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

270075 is a deficient number, since it is larger than the sum of its proper divisors (212533).

270075 is a wasteful number, since it uses less digits than its factorization.

270075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 21.

The square root of 270075 is about 519.6874060433. The cubic root of 270075 is about 64.6390246877.

It can be divided in two parts, 2700 and 75, that multiplied together give a square (202500 = 450²).

The spelling of 270075 in words is "two hundred seventy thousand, seventy-five".