274227 has 16 divisors (see below), whose sum is σ = 408960. Its totient is φ = 162432.

The previous prime is 274223. The next prime is 274237. The reversal of 274227 is 722472.

It is not a de Polignac number, because 274227 - 2² = 274223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 274197 and 274206.

It is not an unprimeable number, because it can be changed into a prime (274223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 828 + ... + 1110.

It is an arithmetic number, because the mean of its divisors is an integer number (25560).

2²⁷⁴²²⁷ is an apocalyptic number.

274227 is a deficient number, since it is larger than the sum of its proper divisors (134733).

274227 is a wasteful number, since it uses less digits than its factorization.

274227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322.

The product of its digits is 1568, while the sum is 24.

The square root of 274227 is about 523.6668788457. Note that the first 3 decimals coincide. The cubic root of 274227 is about 64.9685844243.

Adding to 274227 its reverse (722472), we get a palindrome (996699).

The spelling of 274227 in words is "two hundred seventy-four thousand, two hundred twenty-seven", and thus it is an iban number.