493676227 has 4 divisors (see below), whose sum is σ = 538555896. Its totient is φ = 448796560.

The previous prime is 493676213. The next prime is 493676257. The reversal of 493676227 is 722676394.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 493676227 - 2¹¹ = 493674179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (493676207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22439818 + ... + 22439839.

It is an arithmetic number, because the mean of its divisors is an integer number (134638974).

Almost surely, 2^493676227 is an apocalyptic number.

493676227 is a deficient number, since it is larger than the sum of its proper divisors (44879669).

493676227 is a wasteful number, since it uses less digits than its factorization.

493676227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44879668.

The product of its digits is 762048, while the sum is 46.

The square root of 493676227 is about 22218.8259590825. The cubic root of 493676227 is about 790.3401979755.

The spelling of 493676227 in words is "four hundred ninety-three million, six hundred seventy-six thousand, two hundred twenty-seven".