2852822 has 8 divisors (see below), whose sum is σ = 4890576. Its totient is φ = 1222632.

The previous prime is 2852819. The next prime is 2852833. The reversal of 2852822 is 2282582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101873 + ... + 101900.

It is an arithmetic number, because the mean of its divisors is an integer number (611322).

2^2852822 is an apocalyptic number.

2852822 is a deficient number, since it is larger than the sum of its proper divisors (2037754).

2852822 is a wasteful number, since it uses less digits than its factorization.

2852822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203782.

The product of its digits is 5120, while the sum is 29.

The square root of 2852822 is about 1689.0298990841. The cubic root of 2852822 is about 141.8267741542.

The spelling of 2852822 in words is "two million, eight hundred fifty-two thousand, eight hundred twenty-two".