2684227 has 12 divisors (see below), whose sum is σ = 3323280. Its totient is φ = 2122848.

The previous prime is 2684219. The next prime is 2684233. The reversal of 2684227 is 7224862.

2684227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2684227 - 2³ = 2684219 is a prime.

It is a Duffinian number.

2684227 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2684207) 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, 49 + ... + 2317.

It is an arithmetic number, because the mean of its divisors is an integer number (276940).

2^2684227 is an apocalyptic number.

2684227 is a deficient number, since it is larger than the sum of its proper divisors (639053).

2684227 is a wasteful number, since it uses less digits than its factorization.

2684227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302 (or 2289 counting only the distinct ones).

The product of its digits is 10752, while the sum is 31.

The square root of 2684227 is about 1638.3610713149. The cubic root of 2684227 is about 138.9759805295.

The spelling of 2684227 in words is "two million, six hundred eighty-four thousand, two hundred twenty-seven".