6876223 has 2 divisors, whose sum is σ = 6876224. Its totient is φ = 6876222.

The previous prime is 6876217. The next prime is 6876227. The reversal of 6876223 is 3226786.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6876223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6876227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3438111 + 3438112.

It is an arithmetic number, because the mean of its divisors is an integer number (3438112).

Almost surely, 2^6876223 is an apocalyptic number.

6876223 is a deficient number, since it is larger than the sum of its proper divisors (1).

6876223 is an equidigital number, since it uses as much as digits as its factorization.

6876223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 34.

The square root of 6876223 is about 2622.2553270038. The cubic root of 6876223 is about 190.1588975474.

The spelling of 6876223 in words is "six million, eight hundred seventy-six thousand, two hundred twenty-three".