6220943 has 2 divisors, whose sum is σ = 6220944. Its totient is φ = 6220942.

The previous prime is 6220937. The next prime is 6220979. The reversal of 6220943 is 3490226.

6220943 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 6220943 - 2⁴ = 6220927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6220043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3110471 + 3110472.

It is an arithmetic number, because the mean of its divisors is an integer number (3110472).

Almost surely, 2^6220943 is an apocalyptic number.

6220943 is a deficient number, since it is larger than the sum of its proper divisors (1).

6220943 is an equidigital number, since it uses as much as digits as its factorization.

6220943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 6220943 is about 2494.1818297791. The cubic root of 6220943 is about 183.9156730004.

It can be divided in two parts, 62 and 20943, that multiplied together give a triangular number (1298466 = T₁₆₁₁).

The spelling of 6220943 in words is "six million, two hundred twenty thousand, nine hundred forty-three".