6431041 has 4 divisors (see below), whose sum is σ = 6439252. Its totient is φ = 6422832.

The previous prime is 6431039. The next prime is 6431093. The reversal of 6431041 is 1401346.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1401346 = 2 ⋅700673.

It can be written as a sum of positive squares in 2 ways, for example, as 2187441 + 4243600 = 1479^2 + 2060^2 .

It is a cyclic number.

It is not a de Polignac number, because 6431041 - 2¹ = 6431039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6431141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2790 + ... + 4543.

It is an arithmetic number, because the mean of its divisors is an integer number (1609813).

Almost surely, 2^6431041 is an apocalyptic number.

It is an amenable number.

6431041 is a deficient number, since it is larger than the sum of its proper divisors (8211).

6431041 is an equidigital number, since it uses as much as digits as its factorization.

6431041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8210.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 6431041 is about 2535.9497234764. The cubic root of 6431041 is about 185.9632351122.

Adding to 6431041 its reverse (1401346), we get a palindrome (7832387).

The spelling of 6431041 in words is "six million, four hundred thirty-one thousand, forty-one".