8103223 has 8 divisors (see below), whose sum is σ = 8434368. Its totient is φ = 7778784.

The previous prime is 8103187. The next prime is 8103229. The reversal of 8103223 is 3223018.

8103223 = 392² + 393² + ... + 438².

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8103223 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 8103223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8103229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865 + ... + 4117.

It is an arithmetic number, because the mean of its divisors is an integer number (1054296).

Almost surely, 2^8103223 is an apocalyptic number.

8103223 is a deficient number, since it is larger than the sum of its proper divisors (331145).

8103223 is a wasteful number, since it uses less digits than its factorization.

8103223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3353.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 8103223 is about 2846.6160612208. The cubic root of 8103223 is about 200.8565183122.

The spelling of 8103223 in words is "eight million, one hundred three thousand, two hundred twenty-three".