270070 has 16 divisors (see below), whose sum is σ = 492480. Its totient is φ = 106624.

The previous prime is 270059. The next prime is 270071. The reversal of 270070 is 70072.

It is a congruent number.

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

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 7 ways as a sum of consecutive naturals, for example, 1011 + ... + 1249.

It is an arithmetic number, because the mean of its divisors is an integer number (30780).

2²⁷⁰⁰⁷⁰ is an apocalyptic number.

270070 is a deficient number, since it is larger than the sum of its proper divisors (222410).

270070 is a wasteful number, since it uses less digits than its factorization.

270070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359.

The product of its (nonzero) digits is 98, while the sum is 16.

The square root of 270070 is about 519.6825954369. The cubic root of 270070 is about 64.6386257897.

The spelling of 270070 in words is "two hundred seventy thousand, seventy", and thus it is an iban number.