4678226 has 12 divisors (see below), whose sum is σ = 8163198. Its totient is φ = 2004912.

The previous prime is 4678217. The next prime is 4678231. The reversal of 4678226 is 6228764.

4678226 is nontrivially palindromic in base 9.

It can be written as a sum of positive squares in only one way, i.e., 4618201 + 60025 = 2149^2 + 245^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23771 + ... + 23966.

Almost surely, 2^4678226 is an apocalyptic number.

4678226 is a deficient number, since it is larger than the sum of its proper divisors (3484972).

4678226 is a wasteful number, since it uses less digits than its factorization.

4678226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47753 (or 47746 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 4678226 is about 2162.9207105208. The cubic root of 4678226 is about 167.2477944987.

The spelling of 4678226 in words is "four million, six hundred seventy-eight thousand, two hundred twenty-six".