2322284 has 12 divisors (see below), whose sum is σ = 4116000. Its totient is φ = 1146288.

The previous prime is 2322283. The next prime is 2322337. The reversal of 2322284 is 4822232.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2322283) by changing a digit.

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, 3359 + ... + 3990.

It is an arithmetic number, because the mean of its divisors is an integer number (343000).

2^2322284 is an apocalyptic number.

It is an amenable number.

2322284 is a deficient number, since it is larger than the sum of its proper divisors (1793716).

2322284 is a wasteful number, since it uses less digits than its factorization.

2322284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7432 (or 7430 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 2322284 is about 1523.9041964638. The cubic root of 2322284 is about 132.4255473500.

It can be divided in two parts, 232228 and 4, that added together give a palindrome (232232).

The spelling of 2322284 in words is "two million, three hundred twenty-two thousand, two hundred eighty-four".