6702223 has 16 divisors (see below), whose sum is σ = 7776000. Its totient is φ = 5716480.

The previous prime is 6702209. The next prime is 6702239. The reversal of 6702223 is 3222076.

It is not a de Polignac number, because 6702223 - 2⁵ = 6702191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6702194 and 6702203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6702263) 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, 14703 + ... + 15151.

It is an arithmetic number, because the mean of its divisors is an integer number (486000).

Almost surely, 2^6702223 is an apocalyptic number.

6702223 is a deficient number, since it is larger than the sum of its proper divisors (1073777).

6702223 is a wasteful number, since it uses less digits than its factorization.

6702223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 6702223 is about 2588.8651954090. The cubic root of 6702223 is about 188.5412105860.

Adding to 6702223 its reverse (3222076), we get a palindrome (9924299).

The spelling of 6702223 in words is "six million, seven hundred two thousand, two hundred twenty-three".