2944322 has 8 divisors (see below), whose sum is σ = 4608576. Its totient is φ = 1408132.

The previous prime is 2944321. The next prime is 2944343. The reversal of 2944322 is 2234492.

2944322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2944291 and 2944300.

It is not an unprimeable number, because it can be changed into a prime (2944321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31958 + ... + 32049.

It is an arithmetic number, because the mean of its divisors is an integer number (576072).

2^2944322 is an apocalyptic number.

2944322 is a deficient number, since it is larger than the sum of its proper divisors (1664254).

2944322 is a wasteful number, since it uses less digits than its factorization.

2944322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64032.

The product of its digits is 3456, while the sum is 26.

The square root of 2944322 is about 1715.9026778929. The cubic root of 2944322 is about 143.3271399283.

It can be divided in two parts, 29443 and 22, that multiplied together give a palindrome (647746).

The spelling of 2944322 in words is "two million, nine hundred forty-four thousand, three hundred twenty-two".