274282 has 8 divisors (see below), whose sum is σ = 425700. Its totient is φ = 132384.

The previous prime is 274277. The next prime is 274283. The reversal of 274282 is 282472.

It can be written as a sum of positive squares in 2 ways, for example, as 249001 + 25281 = 499^2 + 159^2 .

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

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (274283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2307 + ... + 2422.

2²⁷⁴²⁸² is an apocalyptic number.

274282 is a deficient number, since it is larger than the sum of its proper divisors (151418).

274282 is a wasteful number, since it uses less digits than its factorization.

274282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4760.

The product of its digits is 1792, while the sum is 25.

The square root of 274282 is about 523.7193905137. The cubic root of 274282 is about 64.9729275820.

The spelling of 274282 in words is "two hundred seventy-four thousand, two hundred eighty-two".