6976223 has 2 divisors, whose sum is σ = 6976224. Its totient is φ = 6976222.

The previous prime is 6976217. The next prime is 6976243. The reversal of 6976223 is 3226796.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6976223 - 2¹² = 6972127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6976243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3488111 + 3488112.

It is an arithmetic number, because the mean of its divisors is an integer number (3488112).

Almost surely, 2^6976223 is an apocalyptic number.

6976223 is a deficient number, since it is larger than the sum of its proper divisors (1).

6976223 is an equidigital number, since it uses as much as digits as its factorization.

6976223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 35.

The square root of 6976223 is about 2641.2540582080. The cubic root of 6976223 is about 191.0762832268.

The spelling of 6976223 in words is "six million, nine hundred seventy-six thousand, two hundred twenty-three".