270054 has 20 divisors (see below), whose sum is σ = 605484. Its totient is φ = 89964.

The previous prime is 270037. The next prime is 270059. The reversal of 270054 is 450072.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270059) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 672 + ... + 995.

2²⁷⁰⁰⁵⁴ is an apocalyptic number.

270054 is an abundant number, since it is smaller than the sum of its proper divisors (335430).

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

270054 is a wasteful number, since it uses less digits than its factorization.

270054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681 (or 1672 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 270054 is about 519.6672011971. The cubic root of 270054 is about 64.6373492831.

Adding to 270054 its sum of digits (18), we get a palindrome (270072).

The spelling of 270054 in words is "two hundred seventy thousand, fifty-four".