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BaseRepresentation
bin1100010010101110101001
320001201100200
430102232221
51311104231
6153022413
736250605
oct14225651
96051320
103222441
111901082
1210b4a09
1388a991
145dc505
15439be6
hex312ba9

3222441 has 12 divisors (see below), whose sum is σ = 4780932. Its totient is φ = 2090016.

The previous prime is 3222413. The next prime is 3222467. The reversal of 3222441 is 1442223.

3222441 is a `hidden beast` number, since 3 + 222 + 441 = 666.

3222441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2576025 + 646416 = 1605^2 + 804^2 .

It is not a de Polignac number, because 3222441 - 25 = 3222409 is a prime.

It is a super-3 number, since 3×32224413 (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3222041) 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 11 ways as a sum of consecutive naturals, for example, 4506 + ... + 5171.

It is an arithmetic number, because the mean of its divisors is an integer number (398411).

Almost surely, 23222441 is an apocalyptic number.

It is an amenable number.

3222441 is a deficient number, since it is larger than the sum of its proper divisors (1558491).

3222441 is a wasteful number, since it uses less digits than its factorization.

3222441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9720 (or 9717 counting only the distinct ones).

The product of its digits is 384, while the sum is 18.

The square root of 3222441 is about 1795.1158736973. The cubic root of 3222441 is about 147.7049301236.

Adding to 3222441 its reverse (1442223), we get a palindrome (4664664).

It can be divided in two parts, 3222 and 441, that added together give a palindrome (3663).

The spelling of 3222441 in words is "three million, two hundred twenty-two thousand, four hundred forty-one".