10284223 has 4 divisors (see below), whose sum is σ = 10325448. Its totient is φ = 10243000.

The previous prime is 10284203. The next prime is 10284227. The reversal of 10284223 is 32248201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10284223 - 2⁵ = 10284191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10284194 and 10284203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10284227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20236 + ... + 20737.

It is an arithmetic number, because the mean of its divisors is an integer number (2581362).

Almost surely, 2^10284223 is an apocalyptic number.

10284223 is a deficient number, since it is larger than the sum of its proper divisors (41225).

10284223 is an equidigital number, since it uses as much as digits as its factorization.

10284223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41224.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 10284223 is about 3206.9023995127. The cubic root of 10284223 is about 217.4655637558.

The spelling of 10284223 in words is "ten million, two hundred eighty-four thousand, two hundred twenty-three".