270454 has 8 divisors (see below), whose sum is σ = 419760. Its totient is φ = 130536.

The previous prime is 270451. The next prime is 270461. The reversal of 270454 is 454072.

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

It is a super-2 number, since 2×270454² = 146290732232, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2¹³ + 7² + 4³ + 0 + 5 + 4⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2274 + ... + 2389.

It is an arithmetic number, because the mean of its divisors is an integer number (52470).

2²⁷⁰⁴⁵⁴ is an apocalyptic number.

270454 is a deficient number, since it is larger than the sum of its proper divisors (149306).

270454 is a wasteful number, since it uses less digits than its factorization.

270454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4694.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 270454 is about 520.0519204849. The cubic root of 270454 is about 64.6692468356.

The spelling of 270454 in words is "two hundred seventy thousand, four hundred fifty-four".