4441322 has 4 divisors (see below), whose sum is σ = 6661986. Its totient is φ = 2220660.

The previous prime is 4441313. The next prime is 4441351. The reversal of 4441322 is 2231444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3924361 + 516961 = 1981^2 + 719^2 .

It is a super-2 number, since 2×4441322² = 39450682215368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4441294 and 4441303.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1110329 + ... + 1110332.

Almost surely, 2^4441322 is an apocalyptic number.

4441322 is a deficient number, since it is larger than the sum of its proper divisors (2220664).

4441322 is a wasteful number, since it uses less digits than its factorization.

4441322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220663.

The product of its digits is 768, while the sum is 20.

The square root of 4441322 is about 2107.4444239410. Note that the first 4 decimals coincide. The cubic root of 4441322 is about 164.3756262175.

Adding to 4441322 its reverse (2231444), we get a palindrome (6672766).

The spelling of 4441322 in words is "four million, four hundred forty-one thousand, three hundred twenty-two".