8495222 has 4 divisors (see below), whose sum is σ = 12742836. Its totient is φ = 4247610.

The previous prime is 8495191. The next prime is 8495239. The reversal of 8495222 is 2225948.

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

It is a d-powerful number, because it can be written as 8⁵ + 4⁸ + 9² + 5 + 2⁵ + 2¹³ + 2²³ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2123804 + ... + 2123807.

It is an arithmetic number, because the mean of its divisors is an integer number (3185709).

Almost surely, 2^8495222 is an apocalyptic number.

8495222 is a deficient number, since it is larger than the sum of its proper divisors (4247614).

8495222 is a wasteful number, since it uses less digits than its factorization.

8495222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4247613.

The product of its digits is 11520, while the sum is 32.

The square root of 8495222 is about 2914.6564119978. The cubic root of 8495222 is about 204.0445084226.

The spelling of 8495222 in words is "eight million, four hundred ninety-five thousand, two hundred twenty-two".