2823022 has 8 divisors (see below), whose sum is σ = 4265856. Its totient is φ = 1401072.

The previous prime is 2822987. The next prime is 2823047. The reversal of 2823022 is 2203282.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4878 + ... + 5425.

It is an arithmetic number, because the mean of its divisors is an integer number (533232).

2^2823022 is an apocalyptic number.

2823022 is a deficient number, since it is larger than the sum of its proper divisors (1442834).

2823022 is a wasteful number, since it uses less digits than its factorization.

2823022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10442.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2823022 is about 1680.1851088496. The cubic root of 2823022 is about 141.3312133795.

The spelling of 2823022 in words is "two million, eight hundred twenty-three thousand, twenty-two".