4043133 has 12 divisors (see below), whose sum is σ = 5983068. Its totient is φ = 2629440.

The previous prime is 4043129. The next prime is 4043159. The reversal of 4043133 is 3313404.

It can be written as a sum of positive squares in 2 ways, for example, as 1159929 + 2883204 = 1077^2 + 1698^2 .

It is not a de Polignac number, because 4043133 - 2² = 4043129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4043173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5110 + ... + 5847.

It is an arithmetic number, because the mean of its divisors is an integer number (498589).

Almost surely, 2^4043133 is an apocalyptic number.

It is an amenable number.

4043133 is a deficient number, since it is larger than the sum of its proper divisors (1939935).

4043133 is a wasteful number, since it uses less digits than its factorization.

4043133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11004 (or 11001 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 4043133 is about 2010.7543360640. The cubic root of 4043133 is about 159.3086445799.

Adding to 4043133 its reverse (3313404), we get a palindrome (7356537).

The spelling of 4043133 in words is "four million, forty-three thousand, one hundred thirty-three".