4133244 has 24 divisors (see below), whose sum is σ = 10212048. Its totient is φ = 1296640.

The previous prime is 4133237. The next prime is 4133263. The reversal of 4133244 is 4423314.

It is a super-3 number, since 3×4133244³ (a number of 21 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4133244.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9927 + ... + 10334.

It is an arithmetic number, because the mean of its divisors is an integer number (425502).

Almost surely, 2^4133244 is an apocalyptic number.

It is an amenable number.

4133244 is an abundant number, since it is smaller than the sum of its proper divisors (6078804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4133244 is a wasteful number, since it uses less digits than its factorization.

4133244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20285 (or 20283 counting only the distinct ones).

The product of its digits is 1152, while the sum is 21.

The square root of 4133244 is about 2033.0381206460. The cubic root of 4133244 is about 160.4834854564.

Adding to 4133244 its reverse (4423314), we get a palindrome (8556558).

The spelling of 4133244 in words is "four million, one hundred thirty-three thousand, two hundred forty-four".