1822852 has 12 divisors (see below), whose sum is σ = 3220560. Its totient is φ = 902696.

The previous prime is 1822837. The next prime is 1822867. The reversal of 1822852 is 2582281.

It is an interprime number because it is at equal distance from previous prime (1822837) and next prime (1822867).

It is a self number, because there is not a number n which added to its sum of digits gives 1822852.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1702 + ... + 2557.

It is an arithmetic number, because the mean of its divisors is an integer number (268380).

2^1822852 is an apocalyptic number.

It is an amenable number.

1822852 is a deficient number, since it is larger than the sum of its proper divisors (1397708).

1822852 is a wasteful number, since it uses less digits than its factorization.

1822852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4370 (or 4368 counting only the distinct ones).

The product of its digits is 2560, while the sum is 28.

The square root of 1822852 is about 1350.1303640760. The cubic root of 1822852 is about 122.1566562323.

The spelling of 1822852 in words is "one million, eight hundred twenty-two thousand, eight hundred fifty-two".