2283321 has 8 divisors (see below), whose sum is σ = 3223584. Its totient is φ = 1432640.

The previous prime is 2283319. The next prime is 2283361. The reversal of 2283321 is 1233822.

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

It is a cyclic number.

It is not a de Polignac number, because 2283321 - 2¹ = 2283319 is a prime.

2283321 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2283301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22335 + ... + 22436.

It is an arithmetic number, because the mean of its divisors is an integer number (402948).

2^2283321 is an apocalyptic number.

It is an amenable number.

2283321 is a deficient number, since it is larger than the sum of its proper divisors (940263).

2283321 is a wasteful number, since it uses less digits than its factorization.

2283321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44791.

The product of its digits is 576, while the sum is 21.

The square root of 2283321 is about 1511.0661798876. The cubic root of 2283321 is about 131.6807597655.

The spelling of 2283321 in words is "two million, two hundred eighty-three thousand, three hundred twenty-one".