2322822 has 8 divisors (see below), whose sum is σ = 4645656. Its totient is φ = 774272.

The previous prime is 2322821. The next prime is 2322851. The reversal of 2322822 is 2282232.

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

2322822 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322821) 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, 193563 + ... + 193574.

It is an arithmetic number, because the mean of its divisors is an integer number (580707).

2^2322822 is an apocalyptic number.

2322822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2322822 is a wasteful number, since it uses less digits than its factorization.

2322822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387142.

The product of its digits is 768, while the sum is 21.

The square root of 2322822 is about 1524.0807065244. The cubic root of 2322822 is about 132.4357728354.

The spelling of 2322822 in words is "two million, three hundred twenty-two thousand, eight hundred twenty-two".