7041943 has 2 divisors, whose sum is σ = 7041944. Its totient is φ = 7041942.

The previous prime is 7041941. The next prime is 7041949. The reversal of 7041943 is 3491407.

7041943 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7041943 - 2¹ = 7041941 is a prime.

It is a super-2 number, since 2×7041943² = 99177922430498, which contains 22 as substring.

Together with 7041941, it forms a pair of twin primes.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7041941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3520971 + 3520972.

It is an arithmetic number, because the mean of its divisors is an integer number (3520972).

Almost surely, 2^7041943 is an apocalyptic number.

7041943 is a deficient number, since it is larger than the sum of its proper divisors (1).

7041943 is an equidigital number, since it uses as much as digits as its factorization.

7041943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 7041943 is about 2653.6659548632. The cubic root of 7041943 is about 191.6744247227.

The spelling of 7041943 in words is "seven million, forty-one thousand, nine hundred forty-three".