457227 has 12 divisors (see below), whose sum is σ = 668304. Its totient is φ = 301200.

The previous prime is 457213. The next prime is 457229. The reversal of 457227 is 722754.

It is not a de Polignac number, because 457227 - 2⁷ = 457099 is a prime.

457227 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 457227.

It is not an unprimeable number, because it can be changed into a prime (457229) 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 11 ways as a sum of consecutive naturals, for example, 658 + ... + 1160.

It is an arithmetic number, because the mean of its divisors is an integer number (55692).

2⁴⁵⁷²²⁷ is an apocalyptic number.

457227 is a deficient number, since it is larger than the sum of its proper divisors (211077).

457227 is a wasteful number, since it uses less digits than its factorization.

457227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610 (or 607 counting only the distinct ones).

The product of its digits is 3920, while the sum is 27.

The square root of 457227 is about 676.1856254018. The cubic root of 457227 is about 77.0389975057.

The spelling of 457227 in words is "four hundred fifty-seven thousand, two hundred twenty-seven".