6922193 has 2 divisors, whose sum is σ = 6922194. Its totient is φ = 6922192.

The previous prime is 6922189. The next prime is 6922229. The reversal of 6922193 is 3912296.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5053504 + 1868689 = 2248^2 + 1367^2 .

It is a cyclic number.

It is not a de Polignac number, because 6922193 - 2² = 6922189 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p₄₇₁₆₉₅ and since 6922193 and 471695 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (6922163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3461096 + 3461097.

It is an arithmetic number, because the mean of its divisors is an integer number (3461097).

Almost surely, 2^6922193 is an apocalyptic number.

It is an amenable number.

6922193 is a deficient number, since it is larger than the sum of its proper divisors (1).

6922193 is an equidigital number, since it uses as much as digits as its factorization.

6922193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5832, while the sum is 32.

The square root of 6922193 is about 2631.0060813309. The cubic root of 6922193 is about 190.5817166980.

Subtracting from 6922193 its sum of digits (32), we obtain a square (6922161 = 2631²).

The spelling of 6922193 in words is "six million, nine hundred twenty-two thousand, one hundred ninety-three".