8222953 has 8 divisors (see below), whose sum is σ = 8693120. Its totient is φ = 7756560.

The previous prime is 8222947. The next prime is 8222957. The reversal of 8222953 is 3592228.

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

It is a de Polignac number, because none of the positive numbers 2^k-8222953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8222957) 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, 4351 + ... + 5947.

It is an arithmetic number, because the mean of its divisors is an integer number (1086640).

Almost surely, 2^8222953 is an apocalyptic number.

It is an amenable number.

8222953 is a deficient number, since it is larger than the sum of its proper divisors (470167).

8222953 is a wasteful number, since it uses less digits than its factorization.

8222953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887.

The product of its digits is 8640, while the sum is 31.

The square root of 8222953 is about 2867.5691796363. The cubic root of 8222953 is about 201.8409442947.

The spelling of 8222953 in words is "eight million, two hundred twenty-two thousand, nine hundred fifty-three".