1834228 has 12 divisors (see below), whose sum is σ = 3501792. Its totient is φ = 833720.

The previous prime is 1834207. The next prime is 1834229. The reversal of 1834228 is 8224381.

It is a junction number, because it is equal to n+sod(n) for n = 1834196 and 1834205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1834229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20800 + ... + 20887.

It is an arithmetic number, because the mean of its divisors is an integer number (291816).

2^1834228 is an apocalyptic number.

It is an amenable number.

1834228 is a deficient number, since it is larger than the sum of its proper divisors (1667564).

1834228 is a wasteful number, since it uses less digits than its factorization.

1834228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41702 (or 41700 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

The square root of 1834228 is about 1354.3367380382. The cubic root of 1834228 is about 122.4102466253.

The spelling of 1834228 in words is "one million, eight hundred thirty-four thousand, two hundred twenty-eight".