6955223 has 16 divisors (see below), whose sum is σ = 8142336. Its totient is φ = 5876640.

The previous prime is 6955219. The next prime is 6955229. The reversal of 6955223 is 3225596.

6955223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6955223 - 2² = 6955219 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6955223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6955229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8990 + ... + 9732.

It is an arithmetic number, because the mean of its divisors is an integer number (508896).

Almost surely, 2^6955223 is an apocalyptic number.

6955223 is a deficient number, since it is larger than the sum of its proper divisors (1187113).

6955223 is a wasteful number, since it uses less digits than its factorization.

6955223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its digits is 16200, while the sum is 32.

The square root of 6955223 is about 2637.2756776644. The cubic root of 6955223 is about 190.8843629966.

The spelling of 6955223 in words is "six million, nine hundred fifty-five thousand, two hundred twenty-three".