4041343 has 2 divisors, whose sum is σ = 4041344. Its totient is φ = 4041342.

The previous prime is 4041299. The next prime is 4041347. The reversal of 4041343 is 3431404.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4041343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4041343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4041347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020671 + 2020672.

It is an arithmetic number, because the mean of its divisors is an integer number (2020672).

Almost surely, 2^4041343 is an apocalyptic number.

4041343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4041343 is an equidigital number, since it uses as much as digits as its factorization.

4041343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4041343 is about 2010.3091802009. The cubic root of 4041343 is about 159.2851310845.

Adding to 4041343 its reverse (3431404), we get a palindrome (7472747).

The spelling of 4041343 in words is "four million, forty-one thousand, three hundred forty-three".