433340041 has 16 divisors (see below), whose sum is σ = 460961280. Its totient is φ = 406650240.

The previous prime is 433340027. The next prime is 433340057. The reversal of 433340041 is 140043334.

It is a cyclic number.

It is not a de Polignac number, because 433340041 - 2¹⁷ = 433208969 is a prime.

It is a super-2 number, since 2×433340041² = 375567182267763362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 433339994 and 433340021.

It is not an unprimeable number, because it can be changed into a prime (433340741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535245 + ... + 536053.

It is an arithmetic number, because the mean of its divisors is an integer number (28810080).

Almost surely, 2^433340041 is an apocalyptic number.

It is an amenable number.

433340041 is a deficient number, since it is larger than the sum of its proper divisors (27621239).

433340041 is a wasteful number, since it uses less digits than its factorization.

433340041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 433340041 is about 20816.8211069798. The cubic root of 433340041 is about 756.7334647268.

Adding to 433340041 its reverse (140043334), we get a palindrome (573383375).

The spelling of 433340041 in words is "four hundred thirty-three million, three hundred forty thousand, forty-one".