1828814 has 16 divisors (see below), whose sum is σ = 3050880. Its totient is φ = 816480.

The previous prime is 1828793. The next prime is 1828829. The reversal of 1828814 is 4188281.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329 + ... + 1940.

It is an arithmetic number, because the mean of its divisors is an integer number (190680).

2^1828814 is an apocalyptic number.

1828814 is a deficient number, since it is larger than the sum of its proper divisors (1222066).

1828814 is a wasteful number, since it uses less digits than its factorization.

1828814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315.

The product of its digits is 4096, while the sum is 32.

The square root of 1828814 is about 1352.3364965866. The cubic root of 1828814 is about 122.2896905122.

The spelling of 1828814 in words is "one million, eight hundred twenty-eight thousand, eight hundred fourteen".